447631064

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{2633}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 853416000

約数和(自身を除く): 405784936

約数列:

[1, 2, 4, 8, 79, 158, 269, 316, 538, 632, 1076, 2152, 2633, 5266, 10532, 21064, 21251, 42502, 85004, 170008, 208007, 416014, 708277, 832028, 1416554, 1664056, 2833108, 5666216, 55953883, 111907766, 223815532, 447631064]

約数ペア:

[(1, 447631064), (2, 223815532), (4, 111907766), (8, 55953883), (79, 5666216), (158, 2833108), (269, 1664056), (316, 1416554), (538, 832028), (632, 708277), (1076, 416014), (2152, 208007), (2633, 170008), (5266, 85004), (10532, 42502), (21064, 21251)]