624063456

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{5147}}^1$

素因数の和:5584

約数の個数: 72

約数和(自身を含む): 1779241464

約数和(自身を除く): 1155178008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 5147, 6736, 7578, 10104, 10294, 13472, 15156, 15441, 20208, 20588, 30312, 30882, 40416, 41176, 46323, 60624, 61764, 82352, 92646, 121248, 123528, 164704, 185292, 247056, 370584, 494112, 741168, 1482336, 2166887, 4333774, 6500661, 8667548, 13001322, 17335096, 19501983, 26002644, 34670192, 39003966, 52005288, 69340384, 78007932, 104010576, 156015864, 208021152, 312031728, 624063456]

約数ペア:

[(1, 624063456), (2, 312031728), (3, 208021152), (4, 156015864), (6, 104010576), (8, 78007932), (9, 69340384), (12, 52005288), (16, 39003966), (18, 34670192), (24, 26002644), (32, 19501983), (36, 17335096), (48, 13001322), (72, 8667548), (96, 6500661), (144, 4333774), (288, 2166887), (421, 1482336), (842, 741168), (1263, 494112), (1684, 370584), (2526, 247056), (3368, 185292), (3789, 164704), (5052, 123528), (5147, 121248), (6736, 92646), (7578, 82352), (10104, 61764), (10294, 60624), (13472, 46323), (15156, 41176), (15441, 40416), (20208, 30882), (20588, 30312)]