28331367680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 576

約数和(自身を含む): 92207227392

約数和(自身を除く): 63875859712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 37, 40, 44, 55, 56, 64, 68, 70, 74, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 148, 154, 160, 170, 176, 185, 187, 220, 224, 238, 256, 259, 272, 280, 296, 308, 320, 340, 352, 370, 374, 385, 407, 440, 448, 457, 476, 518, 544, 560, 592, 595, 616, 629, 640, 680, 704, 740, 748, 770, 814, 880, 896, 914, 935, 952, 1036, 1088, 1120, 1184, 1190, 1232, 1258, 1280, 1295, 1309, 1360, 1408, 1480, 1496, 1540, 1628, 1760, 1792, 1828, 1870, 1904, 2035, 2072, 2176, 2240, 2285, 2368, 2380, 2464, 2516, 2590, 2618, 2720, 2816, 2849, 2960, 2992, 3080, 3145, 3199, 3256, 3520, 3656, 3740, 3808, 4070, 4144, 4352, 4403, 4480, 4570, 4736, 4760, 4928, 5027, 5032, 5180, 5236, 5440, 5698, 5920, 5984, 6160, 6290, 6398, 6512, 6545, 6919, 7040, 7312, 7480, 7616, 7769, 8140, 8288, 8806, 8960, 9140, 9472, 9520, 9856, 10054, 10064, 10360, 10472, 10880, 11396, 11840, 11968, 12320, 12580, 12796, 13024, 13090, 13838, 14080, 14245, 14624, 14960, 15232, 15538, 15995, 16280, 16576, 16909, 17612, 18280, 19040, 19712, 20108, 20128, 20720, 20944, 21760, 22015, 22792, 23680, 23936, 24640, 25135, 25160, 25592, 26048, 26180, 27676, 28490, 29248, 29920, 30464, 31076, 31990, 32560, 33152, 33818, 34595, 35189, 35224, 36560, 38080, 38845, 40216, 40256, 41440, 41888, 44030, 45584, 47360, 47872, 48433, 49280, 50270, 50320, 51184, 52096, 52360, 54383, 55352, 56980, 58496, 59840, 62152, 63980, 65120, 66304, 67636, 69190, 70378, 70448, 73120, 76160, 77690, 80432, 80512, 82880, 83776, 84545, 85459, 88060, 91168, 96866, 98560, 100540, 100640, 102368, 104192, 104720, 108766, 110704, 113960, 116992, 118363, 119680, 124304, 127960, 130240, 135272, 138380, 140756, 140896, 146240, 152320, 155380, 160864, 161024, 165760, 167552, 169090, 170918, 175945, 176120, 182336, 185999, 193732, 201080, 201280, 204736, 209440, 217532, 221408, 227920, 236726, 239360, 242165, 248608, 255920, 260480, 270544, 271915, 276760, 281512, 281792, 287453, 292480, 310760, 321728, 331520, 335104, 338180, 341836, 351890, 352240, 364672, 371998, 387464, 402160, 402560, 409472, 418880, 427295, 435064, 442816, 455840, 473452, 484330, 497216, 511840, 520960, 541088, 543830, 553520, 563024, 563584, 574906, 584960, 591815, 598213, 621520, 643456, 676360, 683672, 703780, 704480, 729344, 743996, 774928, 804320, 805120, 818944, 837760, 854590, 870128, 885632, 911680, 929995, 946904, 968660, 994432, 1023680, 1082176, 1087660, 1107040, 1126048, 1127168, 1149812, 1183630, 1196426, 1243040, 1286912, 1301993, 1352720, 1367344, 1407560, 1408960, 1437265, 1487992, 1549856, 1608640, 1675520, 1709180, 1740256, 1771264, 1823360, 1859990, 1893808, 1937320, 1988864, 2012171, 2047360, 2164352, 2175320, 2214080, 2252096, 2299624, 2367260, 2392852, 2486080, 2603986, 2705440, 2734688, 2815120, 2817920, 2874530, 2975984, 2991065, 3099712, 3161983, 3217280, 3418360, 3480512, 3646720, 3719980, 3787616, 3874640, 4024342, 4094720, 4328704, 4350640, 4428160, 4504192, 4599248, 4734520, 4785704, 4972160, 5207972, 5410880, 5469376, 5630240, 5635840, 5749060, 5951968, 5982130, 6199424, 6323966, 6434560, 6509965, 6836720, 6961024, 7439960, 7575232, 7749280, 8048684, 8701280, 8856320, 9008384, 9198496, 9469040, 9571408, 9944320, 10060855, 10415944, 10821760, 10938752, 11260480, 11498120, 11903936, 11964260, 12398848, 12647932, 13019930, 13673440, 13922048, 14879920, 15150464, 15498560, 15809915, 16097368, 17402560, 18396992, 18938080, 19142816, 20121710, 20831888, 21643520, 21877504, 22133881, 22520960, 22996240, 23807872, 23928520, 25295864, 26039860, 27346880, 29759840, 30300928, 30997120, 31619830, 32194736, 34805120, 36793984, 37876160, 38285632, 40243420, 41663776, 44267762, 45041920, 45992480, 47615744, 47857040, 50591728, 52079720, 54693760, 59519680, 61994240, 63239660, 64389472, 69610240, 73587968, 75752320, 76571264, 80486840, 83327552, 88535524, 91984960, 95714080, 101183456, 104159440, 109387520, 110669405, 119039360, 126479320, 128778944, 151504640, 153142528, 160973680, 166655104, 177071048, 183969920, 191428160, 202366912, 208318880, 221338810, 238078720, 252958640, 257557888, 321947360, 333310208, 354142096, 367939840, 382856320, 404733824, 416637760, 442677620, 505917280, 515115776, 643894720, 708284192, 765712640, 809467648, 833275520, 885355240, 1011834560, 1287789440, 1416568384, 1666551040, 1770710480, 2023669120, 2575578880, 2833136768, 3541420960, 4047338240, 5666273536, 7082841920, 14165683840, 28331367680]

約数ペア:

[(1, 28331367680), (2, 14165683840), (4, 7082841920), (5, 5666273536), (7, 4047338240), (8, 3541420960), (10, 2833136768), (11, 2575578880), (14, 2023669120), (16, 1770710480), (17, 1666551040), (20, 1416568384), (22, 1287789440), (28, 1011834560), (32, 885355240), (34, 833275520), (35, 809467648), (37, 765712640), (40, 708284192), (44, 643894720), (55, 515115776), (56, 505917280), (64, 442677620), (68, 416637760), (70, 404733824), (74, 382856320), (77, 367939840), (80, 354142096), (85, 333310208), (88, 321947360), (110, 257557888), (112, 252958640), (119, 238078720), (128, 221338810), (136, 208318880), (140, 202366912), (148, 191428160), (154, 183969920), (160, 177071048), (170, 166655104), (176, 160973680), (185, 153142528), (187, 151504640), (220, 128778944), (224, 126479320), (238, 119039360), (256, 110669405), (259, 109387520), (272, 104159440), (280, 101183456), (296, 95714080), (308, 91984960), (320, 88535524), (340, 83327552), (352, 80486840), (370, 76571264), (374, 75752320), (385, 73587968), (407, 69610240), (440, 64389472), (448, 63239660), (457, 61994240), (476, 59519680), (518, 54693760), (544, 52079720), (560, 50591728), (592, 47857040), (595, 47615744), (616, 45992480), (629, 45041920), (640, 44267762), (680, 41663776), (704, 40243420), (740, 38285632), (748, 37876160), (770, 36793984), (814, 34805120), (880, 32194736), (896, 31619830), (914, 30997120), (935, 30300928), (952, 29759840), (1036, 27346880), (1088, 26039860), (1120, 25295864), (1184, 23928520), (1190, 23807872), (1232, 22996240), (1258, 22520960), (1280, 22133881), (1295, 21877504), (1309, 21643520), (1360, 20831888), (1408, 20121710), (1480, 19142816), (1496, 18938080), (1540, 18396992), (1628, 17402560), (1760, 16097368), (1792, 15809915), (1828, 15498560), (1870, 15150464), (1904, 14879920), (2035, 13922048), (2072, 13673440), (2176, 13019930), (2240, 12647932), (2285, 12398848), (2368, 11964260), (2380, 11903936), (2464, 11498120), (2516, 11260480), (2590, 10938752), (2618, 10821760), (2720, 10415944), (2816, 10060855), (2849, 9944320), (2960, 9571408), (2992, 9469040), (3080, 9198496), (3145, 9008384), (3199, 8856320), (3256, 8701280), (3520, 8048684), (3656, 7749280), (3740, 7575232), (3808, 7439960), (4070, 6961024), (4144, 6836720), (4352, 6509965), (4403, 6434560), (4480, 6323966), (4570, 6199424), (4736, 5982130), (4760, 5951968), (4928, 5749060), (5027, 5635840), (5032, 5630240), (5180, 5469376), (5236, 5410880), (5440, 5207972), (5698, 4972160), (5920, 4785704), (5984, 4734520), (6160, 4599248), (6290, 4504192), (6398, 4428160), (6512, 4350640), (6545, 4328704), (6919, 4094720), (7040, 4024342), (7312, 3874640), (7480, 3787616), (7616, 3719980), (7769, 3646720), (8140, 3480512), (8288, 3418360), (8806, 3217280), (8960, 3161983), (9140, 3099712), (9472, 2991065), (9520, 2975984), (9856, 2874530), (10054, 2817920), (10064, 2815120), (10360, 2734688), (10472, 2705440), (10880, 2603986), (11396, 2486080), (11840, 2392852), (11968, 2367260), (12320, 2299624), (12580, 2252096), (12796, 2214080), (13024, 2175320), (13090, 2164352), (13838, 2047360), (14080, 2012171), (14245, 1988864), (14624, 1937320), (14960, 1893808), (15232, 1859990), (15538, 1823360), (15995, 1771264), (16280, 1740256), (16576, 1709180), (16909, 1675520), (17612, 1608640), (18280, 1549856), (19040, 1487992), (19712, 1437265), (20108, 1408960), (20128, 1407560), (20720, 1367344), (20944, 1352720), (21760, 1301993), (22015, 1286912), (22792, 1243040), (23680, 1196426), (23936, 1183630), (24640, 1149812), (25135, 1127168), (25160, 1126048), (25592, 1107040), (26048, 1087660), (26180, 1082176), (27676, 1023680), (28490, 994432), (29248, 968660), (29920, 946904), (30464, 929995), (31076, 911680), (31990, 885632), (32560, 870128), (33152, 854590), (33818, 837760), (34595, 818944), (35189, 805120), (35224, 804320), (36560, 774928), (38080, 743996), (38845, 729344), (40216, 704480), (40256, 703780), (41440, 683672), (41888, 676360), (44030, 643456), (45584, 621520), (47360, 598213), (47872, 591815), (48433, 584960), (49280, 574906), (50270, 563584), (50320, 563024), (51184, 553520), (52096, 543830), (52360, 541088), (54383, 520960), (55352, 511840), (56980, 497216), (58496, 484330), (59840, 473452), (62152, 455840), (63980, 442816), (65120, 435064), (66304, 427295), (67636, 418880), (69190, 409472), (70378, 402560), (70448, 402160), (73120, 387464), (76160, 371998), (77690, 364672), (80432, 352240), (80512, 351890), (82880, 341836), (83776, 338180), (84545, 335104), (85459, 331520), (88060, 321728), (91168, 310760), (96866, 292480), (98560, 287453), (100540, 281792), (100640, 281512), (102368, 276760), (104192, 271915), (104720, 270544), (108766, 260480), (110704, 255920), (113960, 248608), (116992, 242165), (118363, 239360), (119680, 236726), (124304, 227920), (127960, 221408), (130240, 217532), (135272, 209440), (138380, 204736), (140756, 201280), (140896, 201080), (146240, 193732), (152320, 185999), (155380, 182336), (160864, 176120), (161024, 175945), (165760, 170918), (167552, 169090)]