28126964320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 576

約数和(自身を含む): 87568459776

約数和(自身を除く): 59441495456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 49, 52, 53, 56, 65, 70, 80, 82, 91, 98, 104, 106, 112, 127, 130, 140, 160, 164, 182, 196, 205, 208, 212, 224, 245, 254, 260, 265, 280, 287, 328, 364, 371, 392, 410, 416, 424, 455, 490, 508, 520, 530, 533, 560, 574, 635, 637, 656, 689, 728, 742, 784, 820, 848, 889, 910, 980, 1016, 1040, 1060, 1066, 1120, 1148, 1270, 1274, 1312, 1378, 1435, 1456, 1484, 1568, 1640, 1651, 1696, 1778, 1820, 1855, 1960, 2009, 2032, 2080, 2120, 2132, 2173, 2296, 2540, 2548, 2597, 2665, 2756, 2870, 2912, 2968, 3185, 3280, 3302, 3445, 3556, 3640, 3710, 3731, 3920, 4018, 4064, 4240, 4264, 4346, 4445, 4592, 4823, 5080, 5096, 5194, 5207, 5330, 5512, 5740, 5936, 6223, 6370, 6560, 6604, 6731, 6890, 7112, 7280, 7420, 7462, 7840, 8036, 8255, 8480, 8528, 8692, 8890, 9184, 9646, 10045, 10160, 10192, 10388, 10414, 10660, 10865, 11024, 11480, 11557, 11872, 12446, 12740, 12985, 13208, 13462, 13780, 14224, 14560, 14840, 14924, 15211, 16072, 16510, 17056, 17384, 17780, 18655, 19292, 20090, 20320, 20384, 20776, 20828, 21320, 21730, 22048, 22960, 23114, 24115, 24892, 25480, 25970, 26035, 26117, 26416, 26924, 27560, 28249, 28448, 29680, 29848, 30422, 31115, 32144, 33020, 33655, 33761, 34768, 35560, 36449, 37310, 38584, 40180, 41552, 41656, 42640, 43460, 45920, 46228, 47117, 48230, 49784, 50960, 51940, 52070, 52234, 52832, 53848, 55120, 56498, 57785, 59360, 59696, 60844, 62230, 64288, 66040, 67310, 67522, 67691, 69536, 71120, 72898, 74620, 76055, 77168, 80360, 80899, 83104, 83312, 85280, 86920, 87503, 92456, 94234, 96460, 99568, 101920, 103880, 104140, 104468, 106477, 107696, 110240, 112996, 115570, 119392, 121688, 124460, 130585, 132080, 134620, 135044, 135382, 141245, 142240, 145796, 149240, 152110, 154336, 160720, 161798, 166624, 168805, 173840, 175006, 182245, 184912, 188468, 192920, 197743, 199136, 207760, 208280, 208936, 212954, 215392, 225992, 231140, 235585, 243376, 248920, 255143, 261170, 264160, 269240, 270088, 270764, 275971, 282490, 291592, 298480, 304220, 321440, 323596, 329819, 337610, 338455, 347680, 350012, 364490, 369824, 376936, 385840, 395486, 404495, 415520, 416560, 417872, 425908, 437515, 451984, 462280, 471170, 473837, 486752, 497840, 510286, 522340, 532385, 538480, 540176, 541528, 551942, 564980, 583184, 596960, 608440, 612521, 647192, 659638, 675220, 676910, 700024, 728980, 753872, 771680, 790972, 808990, 833120, 835744, 851816, 875030, 903968, 924560, 942340, 947674, 988715, 995680, 1020572, 1044680, 1064770, 1076960, 1080352, 1083056, 1103884, 1129960, 1166368, 1216880, 1225042, 1275715, 1294384, 1319276, 1350440, 1353820, 1379855, 1384201, 1400048, 1457960, 1507744, 1581944, 1617980, 1649095, 1703632, 1750060, 1849120, 1884680, 1895348, 1931797, 1977430, 2041144, 2089360, 2129540, 2166112, 2207768, 2259920, 2369185, 2433760, 2450084, 2551430, 2588768, 2638552, 2700880, 2707640, 2759710, 2768402, 2800096, 2915920, 3062605, 3163888, 3235960, 3298190, 3316859, 3407264, 3500120, 3587623, 3769360, 3790696, 3863594, 3954860, 4082288, 4178720, 4259080, 4287647, 4415536, 4519840, 4738370, 4900168, 5102860, 5277104, 5401760, 5415280, 5519420, 5536804, 5831840, 6125210, 6327776, 6471920, 6596380, 6633718, 6921005, 7000240, 7175246, 7538720, 7581392, 7727188, 7909720, 8164576, 8518160, 8575294, 8831072, 9476740, 9658985, 9800336, 10205720, 10554208, 10830560, 11038840, 11073608, 12250420, 12943840, 13192760, 13267436, 13522579, 13842010, 14000480, 14350492, 15162784, 15454376, 15819440, 16584295, 17036320, 17150588, 17938115, 18953480, 19317970, 19600672, 20411440, 21438235, 22077680, 22147216, 24500840, 25113361, 26385520, 26534872, 27045158, 27684020, 28700984, 30908752, 31638880, 33168590, 34301176, 35876230, 37906960, 38635940, 40822880, 42876470, 44155360, 44294432, 49001680, 50226722, 52771040, 53069744, 54090316, 55368040, 57401968, 61817504, 66337180, 67612895, 68602352, 71752460, 75813920, 77271880, 85752940, 98003360, 100453444, 106139488, 108180632, 110736080, 114803936, 125566805, 132674360, 135225790, 137204704, 143504920, 154543760, 171505880, 175793527, 200906888, 216361264, 221472160, 251133610, 265348720, 270451580, 287009840, 309087520, 343011760, 351587054, 401813776, 432722528, 502267220, 530697440, 540903160, 574019680, 686023520, 703174108, 803627552, 878967635, 1004534440, 1081806320, 1406348216, 1757935270, 2009068880, 2163612640, 2812696432, 3515870540, 4018137760, 5625392864, 7031741080, 14063482160, 28126964320]

約数ペア:

[(1, 28126964320), (2, 14063482160), (4, 7031741080), (5, 5625392864), (7, 4018137760), (8, 3515870540), (10, 2812696432), (13, 2163612640), (14, 2009068880), (16, 1757935270), (20, 1406348216), (26, 1081806320), (28, 1004534440), (32, 878967635), (35, 803627552), (40, 703174108), (41, 686023520), (49, 574019680), (52, 540903160), (53, 530697440), (56, 502267220), (65, 432722528), (70, 401813776), (80, 351587054), (82, 343011760), (91, 309087520), (98, 287009840), (104, 270451580), (106, 265348720), (112, 251133610), (127, 221472160), (130, 216361264), (140, 200906888), (160, 175793527), (164, 171505880), (182, 154543760), (196, 143504920), (205, 137204704), (208, 135225790), (212, 132674360), (224, 125566805), (245, 114803936), (254, 110736080), (260, 108180632), (265, 106139488), (280, 100453444), (287, 98003360), (328, 85752940), (364, 77271880), (371, 75813920), (392, 71752460), (410, 68602352), (416, 67612895), (424, 66337180), (455, 61817504), (490, 57401968), (508, 55368040), (520, 54090316), (530, 53069744), (533, 52771040), (560, 50226722), (574, 49001680), (635, 44294432), (637, 44155360), (656, 42876470), (689, 40822880), (728, 38635940), (742, 37906960), (784, 35876230), (820, 34301176), (848, 33168590), (889, 31638880), (910, 30908752), (980, 28700984), (1016, 27684020), (1040, 27045158), (1060, 26534872), (1066, 26385520), (1120, 25113361), (1148, 24500840), (1270, 22147216), (1274, 22077680), (1312, 21438235), (1378, 20411440), (1435, 19600672), (1456, 19317970), (1484, 18953480), (1568, 17938115), (1640, 17150588), (1651, 17036320), (1696, 16584295), (1778, 15819440), (1820, 15454376), (1855, 15162784), (1960, 14350492), (2009, 14000480), (2032, 13842010), (2080, 13522579), (2120, 13267436), (2132, 13192760), (2173, 12943840), (2296, 12250420), (2540, 11073608), (2548, 11038840), (2597, 10830560), (2665, 10554208), (2756, 10205720), (2870, 9800336), (2912, 9658985), (2968, 9476740), (3185, 8831072), (3280, 8575294), (3302, 8518160), (3445, 8164576), (3556, 7909720), (3640, 7727188), (3710, 7581392), (3731, 7538720), (3920, 7175246), (4018, 7000240), (4064, 6921005), (4240, 6633718), (4264, 6596380), (4346, 6471920), (4445, 6327776), (4592, 6125210), (4823, 5831840), (5080, 5536804), (5096, 5519420), (5194, 5415280), (5207, 5401760), (5330, 5277104), (5512, 5102860), (5740, 4900168), (5936, 4738370), (6223, 4519840), (6370, 4415536), (6560, 4287647), (6604, 4259080), (6731, 4178720), (6890, 4082288), (7112, 3954860), (7280, 3863594), (7420, 3790696), (7462, 3769360), (7840, 3587623), (8036, 3500120), (8255, 3407264), (8480, 3316859), (8528, 3298190), (8692, 3235960), (8890, 3163888), (9184, 3062605), (9646, 2915920), (10045, 2800096), (10160, 2768402), (10192, 2759710), (10388, 2707640), (10414, 2700880), (10660, 2638552), (10865, 2588768), (11024, 2551430), (11480, 2450084), (11557, 2433760), (11872, 2369185), (12446, 2259920), (12740, 2207768), (12985, 2166112), (13208, 2129540), (13462, 2089360), (13780, 2041144), (14224, 1977430), (14560, 1931797), (14840, 1895348), (14924, 1884680), (15211, 1849120), (16072, 1750060), (16510, 1703632), (17056, 1649095), (17384, 1617980), (17780, 1581944), (18655, 1507744), (19292, 1457960), (20090, 1400048), (20320, 1384201), (20384, 1379855), (20776, 1353820), (20828, 1350440), (21320, 1319276), (21730, 1294384), (22048, 1275715), (22960, 1225042), (23114, 1216880), (24115, 1166368), (24892, 1129960), (25480, 1103884), (25970, 1083056), (26035, 1080352), (26117, 1076960), (26416, 1064770), (26924, 1044680), (27560, 1020572), (28249, 995680), (28448, 988715), (29680, 947674), (29848, 942340), (30422, 924560), (31115, 903968), (32144, 875030), (33020, 851816), (33655, 835744), (33761, 833120), (34768, 808990), (35560, 790972), (36449, 771680), (37310, 753872), (38584, 728980), (40180, 700024), (41552, 676910), (41656, 675220), (42640, 659638), (43460, 647192), (45920, 612521), (46228, 608440), (47117, 596960), (48230, 583184), (49784, 564980), (50960, 551942), (51940, 541528), (52070, 540176), (52234, 538480), (52832, 532385), (53848, 522340), (55120, 510286), (56498, 497840), (57785, 486752), (59360, 473837), (59696, 471170), (60844, 462280), (62230, 451984), (64288, 437515), (66040, 425908), (67310, 417872), (67522, 416560), (67691, 415520), (69536, 404495), (71120, 395486), (72898, 385840), (74620, 376936), (76055, 369824), (77168, 364490), (80360, 350012), (80899, 347680), (83104, 338455), (83312, 337610), (85280, 329819), (86920, 323596), (87503, 321440), (92456, 304220), (94234, 298480), (96460, 291592), (99568, 282490), (101920, 275971), (103880, 270764), (104140, 270088), (104468, 269240), (106477, 264160), (107696, 261170), (110240, 255143), (112996, 248920), (115570, 243376), (119392, 235585), (121688, 231140), (124460, 225992), (130585, 215392), (132080, 212954), (134620, 208936), (135044, 208280), (135382, 207760), (141245, 199136), (142240, 197743), (145796, 192920), (149240, 188468), (152110, 184912), (154336, 182245), (160720, 175006), (161798, 173840), (166624, 168805)]