2788852080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1607}}^1$

素因数の和:2663

約数の個数: 160

約数和(自身を含む): 9896223744

約数和(自身を除く): 7107371664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1033, 1607, 1680, 2066, 3099, 3214, 4132, 4821, 5165, 6198, 6428, 7231, 8035, 8264, 9642, 10330, 11249, 12396, 12856, 14462, 15495, 16070, 16528, 19284, 20660, 21693, 22498, 24105, 24792, 25712, 28924, 30990, 32140, 33747, 36155, 38568, 41320, 43386, 44996, 48210, 49584, 56245, 57848, 61980, 64280, 67494, 72310, 77136, 82640, 86772, 89992, 96420, 108465, 112490, 115696, 123960, 128560, 134988, 144620, 168735, 173544, 179984, 192840, 216930, 224980, 247920, 269976, 289240, 337470, 347088, 385680, 433860, 449960, 539952, 578480, 674940, 867720, 899920, 1349880, 1660031, 1735440, 2699760, 3320062, 4980093, 6640124, 8300155, 9960186, 11620217, 13280248, 16600310, 19920372, 23240434, 24900465, 26560496, 33200620, 34860651, 39840744, 46480868, 49800930, 58101085, 66401240, 69721302, 79681488, 92961736, 99601860, 116202170, 132802480, 139442604, 174303255, 185923472, 199203720, 232404340, 278885208, 348606510, 398407440, 464808680, 557770416, 697213020, 929617360, 1394426040, 2788852080]

約数ペア:

[(1, 2788852080), (2, 1394426040), (3, 929617360), (4, 697213020), (5, 557770416), (6, 464808680), (7, 398407440), (8, 348606510), (10, 278885208), (12, 232404340), (14, 199203720), (15, 185923472), (16, 174303255), (20, 139442604), (21, 132802480), (24, 116202170), (28, 99601860), (30, 92961736), (35, 79681488), (40, 69721302), (42, 66401240), (48, 58101085), (56, 49800930), (60, 46480868), (70, 39840744), (80, 34860651), (84, 33200620), (105, 26560496), (112, 24900465), (120, 23240434), (140, 19920372), (168, 16600310), (210, 13280248), (240, 11620217), (280, 9960186), (336, 8300155), (420, 6640124), (560, 4980093), (840, 3320062), (1033, 2699760), (1607, 1735440), (1680, 1660031), (2066, 1349880), (3099, 899920), (3214, 867720), (4132, 674940), (4821, 578480), (5165, 539952), (6198, 449960), (6428, 433860), (7231, 385680), (8035, 347088), (8264, 337470), (9642, 289240), (10330, 269976), (11249, 247920), (12396, 224980), (12856, 216930), (14462, 192840), (15495, 179984), (16070, 173544), (16528, 168735), (19284, 144620), (20660, 134988), (21693, 128560), (22498, 123960), (24105, 115696), (24792, 112490), (25712, 108465), (28924, 96420), (30990, 89992), (32140, 86772), (33747, 82640), (36155, 77136), (38568, 72310), (41320, 67494), (43386, 64280), (44996, 61980), (48210, 57848), (49584, 56245)]