13323380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 32538240

約数和(自身を除く): 19214860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1613, 1652, 2065, 3226, 4130, 6452, 8065, 8260, 11291, 16130, 22582, 32260, 45164, 56455, 95167, 112910, 190334, 225820, 380668, 475835, 666169, 951670, 1332338, 1903340, 2664676, 3330845, 6661690, 13323380]

約数ペア:

[(1, 13323380), (2, 6661690), (4, 3330845), (5, 2664676), (7, 1903340), (10, 1332338), (14, 951670), (20, 666169), (28, 475835), (35, 380668), (59, 225820), (70, 190334), (118, 112910), (140, 95167), (236, 56455), (295, 45164), (413, 32260), (590, 22582), (826, 16130), (1180, 11291), (1613, 8260), (1652, 8065), (2065, 6452), (3226, 4130)]