39229030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 79626240

約数和(自身を除く): 40397210

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 79, 85, 115, 127, 158, 170, 230, 254, 391, 395, 635, 782, 790, 1270, 1343, 1817, 1955, 2159, 2686, 2921, 3634, 3910, 4318, 5842, 6715, 9085, 10033, 10795, 13430, 14605, 18170, 20066, 21590, 29210, 30889, 49657, 50165, 61778, 99314, 100330, 154445, 170561, 230759, 248285, 308890, 341122, 461518, 496570, 852805, 1153795, 1705610, 2307590, 3922903, 7845806, 19614515, 39229030]

約数ペア:

[(1, 39229030), (2, 19614515), (5, 7845806), (10, 3922903), (17, 2307590), (23, 1705610), (34, 1153795), (46, 852805), (79, 496570), (85, 461518), (115, 341122), (127, 308890), (158, 248285), (170, 230759), (230, 170561), (254, 154445), (391, 100330), (395, 99314), (635, 61778), (782, 50165), (790, 49657), (1270, 30889), (1343, 29210), (1817, 21590), (1955, 20066), (2159, 18170), (2686, 14605), (2921, 13430), (3634, 10795), (3910, 10033), (4318, 9085), (5842, 6715)]