315706457090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1801}}^1$

素因数の和:2116

約数の個数: 128

約数和(自身を含む): 609487490304

約数和(自身を除く): 293781033214

約数列:

[1, 2, 5, 10, 41, 43, 61, 82, 86, 122, 163, 205, 215, 305, 326, 410, 430, 610, 815, 1630, 1763, 1801, 2501, 2623, 3526, 3602, 5002, 5246, 6683, 7009, 8815, 9005, 9943, 12505, 13115, 13366, 14018, 17630, 18010, 19886, 25010, 26230, 33415, 35045, 49715, 66830, 70090, 73841, 77443, 99430, 107543, 109861, 147682, 154886, 215086, 219722, 287369, 293563, 369205, 387215, 407663, 427549, 537715, 549305, 574738, 587126, 738410, 774430, 815326, 855098, 1075430, 1098610, 1436845, 1467815, 2038315, 2137745, 2873690, 2935630, 3175163, 4076630, 4275490, 4504301, 4724023, 6350326, 9008602, 9448046, 12036083, 12623209, 15875815, 17529509, 17907343, 22521505, 23620115, 24072166, 25246418, 31751630, 35059018, 35814686, 45043010, 47240230, 60180415, 63116045, 87647545, 89536715, 120360830, 126232090, 175295090, 179073430, 193684943, 387369886, 517551569, 734201063, 770015749, 968424715, 1035103138, 1468402126, 1540031498, 1936849430, 2587757845, 3671005315, 3850078745, 5175515690, 7342010630, 7700157490, 31570645709, 63141291418, 157853228545, 315706457090]

約数ペア:

[(1, 315706457090), (2, 157853228545), (5, 63141291418), (10, 31570645709), (41, 7700157490), (43, 7342010630), (61, 5175515690), (82, 3850078745), (86, 3671005315), (122, 2587757845), (163, 1936849430), (205, 1540031498), (215, 1468402126), (305, 1035103138), (326, 968424715), (410, 770015749), (430, 734201063), (610, 517551569), (815, 387369886), (1630, 193684943), (1763, 179073430), (1801, 175295090), (2501, 126232090), (2623, 120360830), (3526, 89536715), (3602, 87647545), (5002, 63116045), (5246, 60180415), (6683, 47240230), (7009, 45043010), (8815, 35814686), (9005, 35059018), (9943, 31751630), (12505, 25246418), (13115, 24072166), (13366, 23620115), (14018, 22521505), (17630, 17907343), (18010, 17529509), (19886, 15875815), (25010, 12623209), (26230, 12036083), (33415, 9448046), (35045, 9008602), (49715, 6350326), (66830, 4724023), (70090, 4504301), (73841, 4275490), (77443, 4076630), (99430, 3175163), (107543, 2935630), (109861, 2873690), (147682, 2137745), (154886, 2038315), (215086, 1467815), (219722, 1436845), (287369, 1098610), (293563, 1075430), (369205, 855098), (387215, 815326), (407663, 774430), (427549, 738410), (537715, 587126), (549305, 574738)]