1018585655682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1\times {\mathrm{45341}}^1$

素因数の和:47735

約数の個数: 64

約数和(自身を含む): 2338619931648

約数和(自身を除く): 1320034275966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 2131, 3514, 4262, 5271, 6393, 10542, 12786, 14917, 29834, 44751, 45341, 89502, 90682, 136023, 272046, 317387, 534881, 634774, 952161, 1069762, 1604643, 1904322, 3209286, 3744167, 7488334, 11232501, 11380591, 22465002, 22761182, 34141773, 68283546, 79664137, 96621671, 159328274, 193243342, 238992411, 289865013, 477984822, 579730026, 676351697, 1352703394, 2029055091, 4058110182, 24252039421, 48504078842, 72756118263, 145512236526, 169764275947, 339528551894, 509292827841, 1018585655682]

約数ペア:

[(1, 1018585655682), (2, 509292827841), (3, 339528551894), (6, 169764275947), (7, 145512236526), (14, 72756118263), (21, 48504078842), (42, 24252039421), (251, 4058110182), (502, 2029055091), (753, 1352703394), (1506, 676351697), (1757, 579730026), (2131, 477984822), (3514, 289865013), (4262, 238992411), (5271, 193243342), (6393, 159328274), (10542, 96621671), (12786, 79664137), (14917, 68283546), (29834, 34141773), (44751, 22761182), (45341, 22465002), (89502, 11380591), (90682, 11232501), (136023, 7488334), (272046, 3744167), (317387, 3209286), (534881, 1904322), (634774, 1604643), (952161, 1069762)]