142068350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 275030016

約数和(自身を除く): 132961666

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 151, 155, 302, 310, 607, 755, 775, 1214, 1510, 1550, 3035, 3775, 4681, 6070, 7550, 9362, 15175, 18817, 23405, 30350, 37634, 46810, 91657, 94085, 117025, 183314, 188170, 234050, 458285, 470425, 916570, 940850, 2291425, 2841367, 4582850, 5682734, 14206835, 28413670, 71034175, 142068350]

約数ペア:

[(1, 142068350), (2, 71034175), (5, 28413670), (10, 14206835), (25, 5682734), (31, 4582850), (50, 2841367), (62, 2291425), (151, 940850), (155, 916570), (302, 470425), (310, 458285), (607, 234050), (755, 188170), (775, 183314), (1214, 117025), (1510, 94085), (1550, 91657), (3035, 46810), (3775, 37634), (4681, 30350), (6070, 23405), (7550, 18817), (9362, 15175)]