455095870

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{6427}}^1$

素因数の和:6604

約数の個数: 32

約数和(自身を含む): 839085408

約数和(自身を除く): 383989538

約数列:

[1, 2, 5, 10, 73, 97, 146, 194, 365, 485, 730, 970, 6427, 7081, 12854, 14162, 32135, 35405, 64270, 70810, 469171, 623419, 938342, 1246838, 2345855, 3117095, 4691710, 6234190, 45509587, 91019174, 227547935, 455095870]

約数ペア:

[(1, 455095870), (2, 227547935), (5, 91019174), (10, 45509587), (73, 6234190), (97, 4691710), (146, 3117095), (194, 2345855), (365, 1246838), (485, 938342), (730, 623419), (970, 469171), (6427, 70810), (7081, 64270), (12854, 35405), (14162, 32135)]