1572127530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 4096189440

約数和(自身を除く): 2524061910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 139, 170, 201, 255, 278, 331, 335, 402, 417, 510, 662, 670, 695, 834, 993, 1005, 1139, 1390, 1655, 1986, 2010, 2085, 2278, 2363, 3310, 3417, 4170, 4726, 4965, 5627, 5695, 6834, 7089, 9313, 9930, 11254, 11390, 11815, 14178, 16881, 17085, 18626, 22177, 23630, 27939, 28135, 33762, 34170, 35445, 44354, 46009, 46565, 55878, 56270, 66531, 70890, 84405, 92018, 93130, 110885, 133062, 138027, 139695, 158321, 168810, 221770, 230045, 276054, 279390, 316642, 332655, 377009, 460090, 474963, 665310, 690135, 754018, 782153, 791605, 949926, 1131027, 1380270, 1564306, 1583210, 1885045, 2262054, 2346459, 2374815, 3082603, 3770090, 3910765, 4692918, 4749630, 5655135, 6165206, 7821530, 9247809, 11310270, 11732295, 15413015, 18495618, 23464590, 30826030, 46239045, 52404251, 92478090, 104808502, 157212753, 262021255, 314425506, 524042510, 786063765, 1572127530]

約数ペア:

[(1, 1572127530), (2, 786063765), (3, 524042510), (5, 314425506), (6, 262021255), (10, 157212753), (15, 104808502), (17, 92478090), (30, 52404251), (34, 46239045), (51, 30826030), (67, 23464590), (85, 18495618), (102, 15413015), (134, 11732295), (139, 11310270), (170, 9247809), (201, 7821530), (255, 6165206), (278, 5655135), (331, 4749630), (335, 4692918), (402, 3910765), (417, 3770090), (510, 3082603), (662, 2374815), (670, 2346459), (695, 2262054), (834, 1885045), (993, 1583210), (1005, 1564306), (1139, 1380270), (1390, 1131027), (1655, 949926), (1986, 791605), (2010, 782153), (2085, 754018), (2278, 690135), (2363, 665310), (3310, 474963), (3417, 460090), (4170, 377009), (4726, 332655), (4965, 316642), (5627, 279390), (5695, 276054), (6834, 230045), (7089, 221770), (9313, 168810), (9930, 158321), (11254, 139695), (11390, 138027), (11815, 133062), (14178, 110885), (16881, 93130), (17085, 92018), (18626, 84405), (22177, 70890), (23630, 66531), (27939, 56270), (28135, 55878), (33762, 46565), (34170, 46009), (35445, 44354)]