449359096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 941129280

約数和(自身を除く): 491770184

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 97, 136, 184, 194, 388, 391, 776, 782, 1481, 1564, 1649, 2231, 2962, 3128, 3298, 4462, 5924, 6596, 8924, 11848, 13192, 17848, 25177, 34063, 37927, 50354, 68126, 75854, 100708, 136252, 143657, 151708, 201416, 272504, 287314, 303416, 574628, 579071, 1149256, 1158142, 2316284, 2442169, 3304111, 4632568, 4884338, 6608222, 9768676, 13216444, 19537352, 26432888, 56169887, 112339774, 224679548, 449359096]

約数ペア:

[(1, 449359096), (2, 224679548), (4, 112339774), (8, 56169887), (17, 26432888), (23, 19537352), (34, 13216444), (46, 9768676), (68, 6608222), (92, 4884338), (97, 4632568), (136, 3304111), (184, 2442169), (194, 2316284), (388, 1158142), (391, 1149256), (776, 579071), (782, 574628), (1481, 303416), (1564, 287314), (1649, 272504), (2231, 201416), (2962, 151708), (3128, 143657), (3298, 136252), (4462, 100708), (5924, 75854), (6596, 68126), (8924, 50354), (11848, 37927), (13192, 34063), (17848, 25177)]