68713756490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{63823}}^1$

素因数の和:64035

約数の個数: 64

約数和(自身を含む): 134110052352

約数和(自身を除く): 65396295862

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 151, 155, 230, 302, 310, 713, 755, 1426, 1510, 3473, 3565, 4681, 6946, 7130, 9362, 17365, 23405, 34730, 46810, 63823, 107663, 127646, 215326, 319115, 538315, 638230, 1076630, 1467929, 1978513, 2935858, 3957026, 7339645, 9637273, 9892565, 14679290, 19274546, 19785130, 45505799, 48186365, 91011598, 96372730, 221657279, 227528995, 298755463, 443314558, 455057990, 597510926, 1108286395, 1493777315, 2216572790, 2987554630, 6871375649, 13742751298, 34356878245, 68713756490]

約数ペア:

[(1, 68713756490), (2, 34356878245), (5, 13742751298), (10, 6871375649), (23, 2987554630), (31, 2216572790), (46, 1493777315), (62, 1108286395), (115, 597510926), (151, 455057990), (155, 443314558), (230, 298755463), (302, 227528995), (310, 221657279), (713, 96372730), (755, 91011598), (1426, 48186365), (1510, 45505799), (3473, 19785130), (3565, 19274546), (4681, 14679290), (6946, 9892565), (7130, 9637273), (9362, 7339645), (17365, 3957026), (23405, 2935858), (34730, 1978513), (46810, 1467929), (63823, 1076630), (107663, 638230), (127646, 538315), (215326, 319115)]