1300938064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{2957}}^1$

素因数の和:3883

約数の個数: 40

約数和(自身を含む): 2605690368

約数和(自身を除く): 1304752304

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 887, 1774, 2957, 3548, 5914, 7096, 11828, 14192, 23656, 27497, 47312, 54994, 91667, 109988, 183334, 219976, 366668, 439952, 733336, 1466672, 2622859, 5245718, 10491436, 20982872, 41965744, 81308629, 162617258, 325234516, 650469032, 1300938064]

約数ペア:

[(1, 1300938064), (2, 650469032), (4, 325234516), (8, 162617258), (16, 81308629), (31, 41965744), (62, 20982872), (124, 10491436), (248, 5245718), (496, 2622859), (887, 1466672), (1774, 733336), (2957, 439952), (3548, 366668), (5914, 219976), (7096, 183334), (11828, 109988), (14192, 91667), (23656, 54994), (27497, 47312)]