7897156056

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{6361}}^1$

素因数の和:6817

約数の個数: 96

約数和(自身を含む): 21943555920

約数和(自身を除く): 14046399864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 401, 516, 774, 802, 1032, 1203, 1548, 1604, 2406, 3096, 3208, 3609, 4812, 6361, 7218, 9624, 12722, 14436, 17243, 19083, 25444, 28872, 34486, 38166, 50888, 51729, 57249, 68972, 76332, 103458, 114498, 137944, 152664, 155187, 206916, 228996, 273523, 310374, 413832, 457992, 547046, 620748, 820569, 1094092, 1241496, 1641138, 2188184, 2461707, 2550761, 3282276, 4923414, 5101522, 6564552, 7652283, 9846828, 10203044, 15304566, 19693656, 20406088, 22956849, 30609132, 45913698, 61218264, 91827396, 109682723, 183654792, 219365446, 329048169, 438730892, 658096338, 877461784, 987144507, 1316192676, 1974289014, 2632385352, 3948578028, 7897156056]

約数ペア:

[(1, 7897156056), (2, 3948578028), (3, 2632385352), (4, 1974289014), (6, 1316192676), (8, 987144507), (9, 877461784), (12, 658096338), (18, 438730892), (24, 329048169), (36, 219365446), (43, 183654792), (72, 109682723), (86, 91827396), (129, 61218264), (172, 45913698), (258, 30609132), (344, 22956849), (387, 20406088), (401, 19693656), (516, 15304566), (774, 10203044), (802, 9846828), (1032, 7652283), (1203, 6564552), (1548, 5101522), (1604, 4923414), (2406, 3282276), (3096, 2550761), (3208, 2461707), (3609, 2188184), (4812, 1641138), (6361, 1241496), (7218, 1094092), (9624, 820569), (12722, 620748), (14436, 547046), (17243, 457992), (19083, 413832), (25444, 310374), (28872, 273523), (34486, 228996), (38166, 206916), (50888, 155187), (51729, 152664), (57249, 137944), (68972, 114498), (76332, 103458)]