257889899904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8298

約数の個数: 512

約数和(自身を含む): 909650165760

約数和(自身を除く): 651760265856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 53, 56, 64, 68, 78, 84, 91, 96, 102, 104, 106, 112, 119, 128, 136, 156, 159, 168, 182, 192, 204, 208, 212, 221, 224, 238, 272, 273, 312, 318, 336, 357, 364, 371, 384, 408, 416, 424, 442, 448, 476, 544, 546, 624, 636, 663, 672, 689, 714, 728, 742, 816, 832, 848, 884, 896, 901, 952, 1088, 1092, 1113, 1248, 1272, 1326, 1344, 1378, 1428, 1456, 1484, 1547, 1632, 1664, 1696, 1768, 1802, 1904, 2067, 2176, 2184, 2226, 2496, 2544, 2652, 2688, 2703, 2756, 2856, 2912, 2968, 3094, 3264, 3392, 3536, 3604, 3808, 4134, 4368, 4452, 4641, 4823, 4992, 5088, 5304, 5406, 5512, 5712, 5824, 5936, 6188, 6307, 6528, 6784, 7072, 7208, 7616, 8191, 8268, 8736, 8904, 9282, 9646, 10176, 10608, 10812, 11024, 11424, 11648, 11713, 11872, 12376, 12614, 14144, 14416, 14469, 15232, 16382, 16536, 17472, 17808, 18564, 18921, 19292, 20352, 21216, 21624, 22048, 22848, 23426, 23744, 24573, 24752, 25228, 28288, 28832, 28938, 32764, 33072, 34944, 35139, 35616, 37128, 37842, 38584, 42432, 43248, 44096, 45696, 46852, 47488, 49146, 49504, 50456, 57337, 57664, 57876, 65528, 66144, 70278, 71232, 74256, 75684, 77168, 81991, 84864, 86496, 88192, 93704, 98292, 99008, 100912, 106483, 114674, 115328, 115752, 131056, 132288, 139247, 140556, 142464, 148512, 151368, 154336, 163982, 172011, 172992, 187408, 196584, 198016, 201824, 212966, 229348, 231504, 245973, 262112, 264576, 278494, 281112, 297024, 302736, 308672, 319449, 327964, 344022, 345984, 374816, 393168, 403648, 417741, 425932, 434123, 458696, 463008, 491946, 524224, 556988, 562224, 594048, 605472, 617344, 638898, 655928, 688044, 745381, 749632, 786336, 807296, 835482, 851864, 868246, 917392, 926016, 974729, 983892, 1048448, 1113976, 1124448, 1210944, 1277796, 1302369, 1311856, 1376088, 1490762, 1499264, 1572672, 1670964, 1703728, 1736492, 1810211, 1834784, 1852032, 1949458, 1967784, 2227952, 2236143, 2248896, 2421888, 2555592, 2604738, 2623712, 2752176, 2924187, 2981524, 3038861, 3145344, 3341928, 3407456, 3472984, 3620422, 3669568, 3898916, 3935568, 4455904, 4472286, 4497792, 5111184, 5209476, 5247424, 5430633, 5504352, 5643599, 5848374, 5963048, 6077722, 6683856, 6814912, 6945968, 7240844, 7339136, 7380091, 7797832, 7871136, 8911808, 8944572, 9116583, 10222368, 10418952, 10494848, 10861266, 11008704, 11287198, 11696748, 11926096, 12155444, 12671477, 13367712, 13629824, 13891936, 14481688, 14760182, 15595664, 15742272, 16930797, 17823616, 17889144, 18233166, 20444736, 20837904, 21722532, 22017408, 22140273, 22574396, 23393496, 23852192, 24310888, 25342954, 26735424, 27783872, 28963376, 29520364, 31191328, 31484544, 33861594, 35778288, 36466332, 38014431, 39505193, 40889472, 41675808, 43445064, 44280546, 45148792, 46786992, 47704384, 48621776, 50685908, 51660637, 53470848, 55567744, 57926752, 59040728, 62382656, 67723188, 71556576, 72932664, 76028862, 79010386, 83351616, 86890128, 88561092, 90297584, 93573984, 95408768, 95941183, 97243552, 101371816, 103321274, 115853504, 118081456, 118515579, 124765312, 135446376, 143113152, 145865328, 152057724, 154981911, 158020772, 166703232, 173780256, 177122184, 180595168, 187147968, 191882366, 194487104, 202743632, 206642548, 231707008, 236162912, 237031158, 270892752, 286226304, 287823549, 291730656, 304115448, 309963822, 316041544, 347560512, 354244368, 361190336, 374295936, 383764732, 388974208, 405487264, 413285096, 472325824, 474062316, 541785504, 575647098, 583461312, 608230896, 619927644, 632083088, 671588281, 695121024, 708488736, 722380672, 767529464, 810974528, 826570192, 944651648, 948124632, 1083571008, 1151294196, 1166922624, 1216461792, 1239855288, 1264166176, 1343176562, 1416977472, 1535058928, 1621949056, 1653140384, 1896249264, 2014764843, 2167142016, 2302588392, 2432923584, 2479710576, 2528332352, 2686353124, 2833954944, 3070117856, 3306280768, 3792498528, 4029529686, 4605176784, 4865847168, 4959421152, 5056664704, 5372706248, 6140235712, 6612561536, 7584997056, 8059059372, 9210353568, 9918842304, 10745412496, 12280471424, 15169994112, 16118118744, 18420707136, 19837684608, 21490824992, 32236237488, 36841414272, 42981649984, 64472474976, 85963299968, 128944949952, 257889899904]

約数ペア:

[(1, 257889899904), (2, 128944949952), (3, 85963299968), (4, 64472474976), (6, 42981649984), (7, 36841414272), (8, 32236237488), (12, 21490824992), (13, 19837684608), (14, 18420707136), (16, 16118118744), (17, 15169994112), (21, 12280471424), (24, 10745412496), (26, 9918842304), (28, 9210353568), (32, 8059059372), (34, 7584997056), (39, 6612561536), (42, 6140235712), (48, 5372706248), (51, 5056664704), (52, 4959421152), (53, 4865847168), (56, 4605176784), (64, 4029529686), (68, 3792498528), (78, 3306280768), (84, 3070117856), (91, 2833954944), (96, 2686353124), (102, 2528332352), (104, 2479710576), (106, 2432923584), (112, 2302588392), (119, 2167142016), (128, 2014764843), (136, 1896249264), (156, 1653140384), (159, 1621949056), (168, 1535058928), (182, 1416977472), (192, 1343176562), (204, 1264166176), (208, 1239855288), (212, 1216461792), (221, 1166922624), (224, 1151294196), (238, 1083571008), (272, 948124632), (273, 944651648), (312, 826570192), (318, 810974528), (336, 767529464), (357, 722380672), (364, 708488736), (371, 695121024), (384, 671588281), (408, 632083088), (416, 619927644), (424, 608230896), (442, 583461312), (448, 575647098), (476, 541785504), (544, 474062316), (546, 472325824), (624, 413285096), (636, 405487264), (663, 388974208), (672, 383764732), (689, 374295936), (714, 361190336), (728, 354244368), (742, 347560512), (816, 316041544), (832, 309963822), (848, 304115448), (884, 291730656), (896, 287823549), (901, 286226304), (952, 270892752), (1088, 237031158), (1092, 236162912), (1113, 231707008), (1248, 206642548), (1272, 202743632), (1326, 194487104), (1344, 191882366), (1378, 187147968), (1428, 180595168), (1456, 177122184), (1484, 173780256), (1547, 166703232), (1632, 158020772), (1664, 154981911), (1696, 152057724), (1768, 145865328), (1802, 143113152), (1904, 135446376), (2067, 124765312), (2176, 118515579), (2184, 118081456), (2226, 115853504), (2496, 103321274), (2544, 101371816), (2652, 97243552), (2688, 95941183), (2703, 95408768), (2756, 93573984), (2856, 90297584), (2912, 88561092), (2968, 86890128), (3094, 83351616), (3264, 79010386), (3392, 76028862), (3536, 72932664), (3604, 71556576), (3808, 67723188), (4134, 62382656), (4368, 59040728), (4452, 57926752), (4641, 55567744), (4823, 53470848), (4992, 51660637), (5088, 50685908), (5304, 48621776), (5406, 47704384), (5512, 46786992), (5712, 45148792), (5824, 44280546), (5936, 43445064), (6188, 41675808), (6307, 40889472), (6528, 39505193), (6784, 38014431), (7072, 36466332), (7208, 35778288), (7616, 33861594), (8191, 31484544), (8268, 31191328), (8736, 29520364), (8904, 28963376), (9282, 27783872), (9646, 26735424), (10176, 25342954), (10608, 24310888), (10812, 23852192), (11024, 23393496), (11424, 22574396), (11648, 22140273), (11713, 22017408), (11872, 21722532), (12376, 20837904), (12614, 20444736), (14144, 18233166), (14416, 17889144), (14469, 17823616), (15232, 16930797), (16382, 15742272), (16536, 15595664), (17472, 14760182), (17808, 14481688), (18564, 13891936), (18921, 13629824), (19292, 13367712), (20352, 12671477), (21216, 12155444), (21624, 11926096), (22048, 11696748), (22848, 11287198), (23426, 11008704), (23744, 10861266), (24573, 10494848), (24752, 10418952), (25228, 10222368), (28288, 9116583), (28832, 8944572), (28938, 8911808), (32764, 7871136), (33072, 7797832), (34944, 7380091), (35139, 7339136), (35616, 7240844), (37128, 6945968), (37842, 6814912), (38584, 6683856), (42432, 6077722), (43248, 5963048), (44096, 5848374), (45696, 5643599), (46852, 5504352), (47488, 5430633), (49146, 5247424), (49504, 5209476), (50456, 5111184), (57337, 4497792), (57664, 4472286), (57876, 4455904), (65528, 3935568), (66144, 3898916), (70278, 3669568), (71232, 3620422), (74256, 3472984), (75684, 3407456), (77168, 3341928), (81991, 3145344), (84864, 3038861), (86496, 2981524), (88192, 2924187), (93704, 2752176), (98292, 2623712), (99008, 2604738), (100912, 2555592), (106483, 2421888), (114674, 2248896), (115328, 2236143), (115752, 2227952), (131056, 1967784), (132288, 1949458), (139247, 1852032), (140556, 1834784), (142464, 1810211), (148512, 1736492), (151368, 1703728), (154336, 1670964), (163982, 1572672), (172011, 1499264), (172992, 1490762), (187408, 1376088), (196584, 1311856), (198016, 1302369), (201824, 1277796), (212966, 1210944), (229348, 1124448), (231504, 1113976), (245973, 1048448), (262112, 983892), (264576, 974729), (278494, 926016), (281112, 917392), (297024, 868246), (302736, 851864), (308672, 835482), (319449, 807296), (327964, 786336), (344022, 749632), (345984, 745381), (374816, 688044), (393168, 655928), (403648, 638898), (417741, 617344), (425932, 605472), (434123, 594048), (458696, 562224), (463008, 556988), (491946, 524224)]