1253664

素因数分解:

$2^5\times 3^3\times {\mathrm{1451}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 3659040

約数和(自身を除く): 2405376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1451, 2902, 4353, 5804, 8706, 11608, 13059, 17412, 23216, 26118, 34824, 39177, 46432, 52236, 69648, 78354, 104472, 139296, 156708, 208944, 313416, 417888, 626832, 1253664]

約数ペア:

[(1, 1253664), (2, 626832), (3, 417888), (4, 313416), (6, 208944), (8, 156708), (9, 139296), (12, 104472), (16, 78354), (18, 69648), (24, 52236), (27, 46432), (32, 39177), (36, 34824), (48, 26118), (54, 23216), (72, 17412), (96, 13059), (108, 11608), (144, 8706), (216, 5804), (288, 4353), (432, 2902), (864, 1451)]