17643892110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4409}}^1$

素因数の和:4794

約数の個数: 128

約数和(自身を含む): 47226654720

約数和(自身を除く): 29582762610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 331, 390, 403, 465, 662, 806, 930, 993, 1209, 1655, 1986, 2015, 2418, 3310, 4030, 4303, 4409, 4965, 6045, 8606, 8818, 9930, 10261, 12090, 12909, 13227, 20522, 21515, 22045, 25818, 26454, 30783, 43030, 44090, 51305, 57317, 61566, 64545, 66135, 102610, 114634, 129090, 132270, 133393, 136679, 153915, 171951, 266786, 273358, 286585, 307830, 343902, 400179, 410037, 573170, 666965, 683395, 800358, 820074, 859755, 1333930, 1366790, 1459379, 1719510, 1776827, 2000895, 2050185, 2918758, 3553654, 4001790, 4100370, 4378137, 5330481, 7296895, 8756274, 8884135, 10660962, 14593790, 17768270, 18971927, 21890685, 26652405, 37943854, 43781370, 45240749, 53304810, 56915781, 90481498, 94859635, 113831562, 135722247, 189719270, 226203745, 271444494, 284578905, 452407490, 569157810, 588129737, 678611235, 1176259474, 1357222470, 1764389211, 2940648685, 3528778422, 5881297370, 8821946055, 17643892110]

約数ペア:

[(1, 17643892110), (2, 8821946055), (3, 5881297370), (5, 3528778422), (6, 2940648685), (10, 1764389211), (13, 1357222470), (15, 1176259474), (26, 678611235), (30, 588129737), (31, 569157810), (39, 452407490), (62, 284578905), (65, 271444494), (78, 226203745), (93, 189719270), (130, 135722247), (155, 113831562), (186, 94859635), (195, 90481498), (310, 56915781), (331, 53304810), (390, 45240749), (403, 43781370), (465, 37943854), (662, 26652405), (806, 21890685), (930, 18971927), (993, 17768270), (1209, 14593790), (1655, 10660962), (1986, 8884135), (2015, 8756274), (2418, 7296895), (3310, 5330481), (4030, 4378137), (4303, 4100370), (4409, 4001790), (4965, 3553654), (6045, 2918758), (8606, 2050185), (8818, 2000895), (9930, 1776827), (10261, 1719510), (12090, 1459379), (12909, 1366790), (13227, 1333930), (20522, 859755), (21515, 820074), (22045, 800358), (25818, 683395), (26454, 666965), (30783, 573170), (43030, 410037), (44090, 400179), (51305, 343902), (57317, 307830), (61566, 286585), (64545, 273358), (66135, 266786), (102610, 171951), (114634, 153915), (129090, 136679), (132270, 133393)]