5242558020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{6301}}^1$

素因数の和:6610

約数の個数: 144

約数和(自身を含む): 17138818368

約数和(自身を除く): 11896260348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 283, 294, 420, 490, 566, 588, 735, 849, 980, 1132, 1415, 1470, 1698, 1981, 2830, 2940, 3396, 3962, 4245, 5660, 5943, 6301, 7924, 8490, 9905, 11886, 12602, 13867, 16980, 18903, 19810, 23772, 25204, 27734, 29715, 31505, 37806, 39620, 41601, 44107, 55468, 59430, 63010, 69335, 75612, 83202, 88214, 94515, 118860, 126020, 132321, 138670, 166404, 176428, 189030, 208005, 220535, 264642, 277340, 308749, 378060, 416010, 441070, 529284, 617498, 661605, 832020, 882140, 926247, 1234996, 1323210, 1543745, 1783183, 1852494, 2646420, 3087490, 3566366, 3704988, 4631235, 5349549, 6174980, 7132732, 8915915, 9262470, 10699098, 12482281, 17831830, 18524940, 21398196, 24964562, 26747745, 35663660, 37446843, 49929124, 53495490, 62411405, 74893686, 87375967, 106990980, 124822810, 149787372, 174751934, 187234215, 249645620, 262127901, 349503868, 374468430, 436879835, 524255802, 748936860, 873759670, 1048511604, 1310639505, 1747519340, 2621279010, 5242558020]

約数ペア:

[(1, 5242558020), (2, 2621279010), (3, 1747519340), (4, 1310639505), (5, 1048511604), (6, 873759670), (7, 748936860), (10, 524255802), (12, 436879835), (14, 374468430), (15, 349503868), (20, 262127901), (21, 249645620), (28, 187234215), (30, 174751934), (35, 149787372), (42, 124822810), (49, 106990980), (60, 87375967), (70, 74893686), (84, 62411405), (98, 53495490), (105, 49929124), (140, 37446843), (147, 35663660), (196, 26747745), (210, 24964562), (245, 21398196), (283, 18524940), (294, 17831830), (420, 12482281), (490, 10699098), (566, 9262470), (588, 8915915), (735, 7132732), (849, 6174980), (980, 5349549), (1132, 4631235), (1415, 3704988), (1470, 3566366), (1698, 3087490), (1981, 2646420), (2830, 1852494), (2940, 1783183), (3396, 1543745), (3962, 1323210), (4245, 1234996), (5660, 926247), (5943, 882140), (6301, 832020), (7924, 661605), (8490, 617498), (9905, 529284), (11886, 441070), (12602, 416010), (13867, 378060), (16980, 308749), (18903, 277340), (19810, 264642), (23772, 220535), (25204, 208005), (27734, 189030), (29715, 176428), (31505, 166404), (37806, 138670), (39620, 132321), (41601, 126020), (44107, 118860), (55468, 94515), (59430, 88214), (63010, 83202), (69335, 75612)]