481129648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47807}}^1$

素因数の和:47869

約数の個数: 40

約数和(自身を含む): 1013720832

約数和(自身を除く): 532591184

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 47807, 95614, 191228, 382456, 764912, 812719, 1625438, 1768859, 3250876, 3537718, 6501752, 7075436, 13003504, 14150872, 28301744, 30070603, 60141206, 120282412, 240564824, 481129648]

約数ペア:

[(1, 481129648), (2, 240564824), (4, 120282412), (8, 60141206), (16, 30070603), (17, 28301744), (34, 14150872), (37, 13003504), (68, 7075436), (74, 6501752), (136, 3537718), (148, 3250876), (272, 1768859), (296, 1625438), (592, 812719), (629, 764912), (1258, 382456), (2516, 191228), (5032, 95614), (10064, 47807)]