427228416

素因数分解:

$2^8\times 3^2\times {\mathrm{185429}}^1$

素因数の和:185451

約数の個数: 54

約数和(自身を含む): 1231811490

約数和(自身を除く): 804583074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 185429, 370858, 556287, 741716, 1112574, 1483432, 1668861, 2225148, 2966864, 3337722, 4450296, 5933728, 6675444, 8900592, 11867456, 13350888, 17801184, 23734912, 26701776, 35602368, 47469824, 53403552, 71204736, 106807104, 142409472, 213614208, 427228416]

約数ペア:

[(1, 427228416), (2, 213614208), (3, 142409472), (4, 106807104), (6, 71204736), (8, 53403552), (9, 47469824), (12, 35602368), (16, 26701776), (18, 23734912), (24, 17801184), (32, 13350888), (36, 11867456), (48, 8900592), (64, 6675444), (72, 5933728), (96, 4450296), (128, 3337722), (144, 2966864), (192, 2225148), (256, 1668861), (288, 1483432), (384, 1112574), (576, 741716), (768, 556287), (1152, 370858), (2304, 185429)]