1083716680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2351

約数の個数: 128

約数和(自身を含む): 2792361600

約数和(自身を除く): 1708644920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 37, 38, 40, 68, 74, 76, 85, 95, 136, 148, 152, 170, 185, 190, 296, 323, 340, 370, 380, 629, 646, 680, 703, 740, 760, 1258, 1292, 1406, 1480, 1615, 2267, 2516, 2584, 2812, 3145, 3230, 3515, 4534, 5032, 5624, 6290, 6460, 7030, 9068, 11335, 11951, 12580, 12920, 14060, 18136, 22670, 23902, 25160, 28120, 38539, 43073, 45340, 47804, 59755, 77078, 83879, 86146, 90680, 95608, 119510, 154156, 167758, 172292, 192695, 215365, 239020, 308312, 335516, 344584, 385390, 419395, 430730, 478040, 671032, 732241, 770780, 838790, 861460, 1425943, 1464482, 1541560, 1593701, 1677580, 1722920, 2851886, 2928964, 3187402, 3355160, 3661205, 5703772, 5857928, 6374804, 7129715, 7322410, 7968505, 11407544, 12749608, 14259430, 14644820, 15937010, 27092917, 28518860, 29289640, 31874020, 54185834, 57037720, 63748040, 108371668, 135464585, 216743336, 270929170, 541858340, 1083716680]

約数ペア:

[(1, 1083716680), (2, 541858340), (4, 270929170), (5, 216743336), (8, 135464585), (10, 108371668), (17, 63748040), (19, 57037720), (20, 54185834), (34, 31874020), (37, 29289640), (38, 28518860), (40, 27092917), (68, 15937010), (74, 14644820), (76, 14259430), (85, 12749608), (95, 11407544), (136, 7968505), (148, 7322410), (152, 7129715), (170, 6374804), (185, 5857928), (190, 5703772), (296, 3661205), (323, 3355160), (340, 3187402), (370, 2928964), (380, 2851886), (629, 1722920), (646, 1677580), (680, 1593701), (703, 1541560), (740, 1464482), (760, 1425943), (1258, 861460), (1292, 838790), (1406, 770780), (1480, 732241), (1615, 671032), (2267, 478040), (2516, 430730), (2584, 419395), (2812, 385390), (3145, 344584), (3230, 335516), (3515, 308312), (4534, 239020), (5032, 215365), (5624, 192695), (6290, 172292), (6460, 167758), (7030, 154156), (9068, 119510), (11335, 95608), (11951, 90680), (12580, 86146), (12920, 83879), (14060, 77078), (18136, 59755), (22670, 47804), (23902, 45340), (25160, 43073), (28120, 38539)]