455688168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3571}}^1$

素因数の和:4002

約数の個数: 64

約数和(自身を含む): 1230196800

約数和(自身を除く): 774508632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 409, 818, 1227, 1636, 2454, 3272, 3571, 4908, 5317, 7142, 9816, 10634, 10713, 14284, 15951, 21268, 21426, 28568, 31902, 42536, 42852, 46423, 63804, 85704, 92846, 127608, 139269, 185692, 278538, 371384, 557076, 1114152, 1460539, 2921078, 4381617, 5842156, 8763234, 11684312, 17526468, 18987007, 35052936, 37974014, 56961021, 75948028, 113922042, 151896056, 227844084, 455688168]

約数ペア:

[(1, 455688168), (2, 227844084), (3, 151896056), (4, 113922042), (6, 75948028), (8, 56961021), (12, 37974014), (13, 35052936), (24, 18987007), (26, 17526468), (39, 11684312), (52, 8763234), (78, 5842156), (104, 4381617), (156, 2921078), (312, 1460539), (409, 1114152), (818, 557076), (1227, 371384), (1636, 278538), (2454, 185692), (3272, 139269), (3571, 127608), (4908, 92846), (5317, 85704), (7142, 63804), (9816, 46423), (10634, 42852), (10713, 42536), (14284, 31902), (15951, 28568), (21268, 21426)]