2679427160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{2689}}^1$

素因数の和:3588

約数の個数: 64

約数和(自身を含む): 6246180000

約数和(自身を除く): 3566752840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 859, 1160, 1718, 2689, 3436, 4295, 5378, 6872, 8590, 10756, 13445, 17180, 21512, 24911, 26890, 34360, 49822, 53780, 77981, 99644, 107560, 124555, 155962, 199288, 249110, 311924, 389905, 498220, 623848, 779810, 996440, 1559620, 2309851, 3119240, 4619702, 9239404, 11549255, 18478808, 23098510, 46197020, 66985679, 92394040, 133971358, 267942716, 334928395, 535885432, 669856790, 1339713580, 2679427160]

約数ペア:

[(1, 2679427160), (2, 1339713580), (4, 669856790), (5, 535885432), (8, 334928395), (10, 267942716), (20, 133971358), (29, 92394040), (40, 66985679), (58, 46197020), (116, 23098510), (145, 18478808), (232, 11549255), (290, 9239404), (580, 4619702), (859, 3119240), (1160, 2309851), (1718, 1559620), (2689, 996440), (3436, 779810), (4295, 623848), (5378, 498220), (6872, 389905), (8590, 311924), (10756, 249110), (13445, 199288), (17180, 155962), (21512, 124555), (24911, 107560), (26890, 99644), (34360, 77981), (49822, 53780)]