16852172890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{176629}}^1$

素因数の和:176719

約数の個数: 64

約数和(自身を含む): 36625996800

約数和(自身を除く): 19773823910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 47, 58, 70, 94, 145, 203, 235, 290, 329, 406, 470, 658, 1015, 1363, 1645, 2030, 2726, 3290, 6815, 9541, 13630, 19082, 47705, 95410, 176629, 353258, 883145, 1236403, 1766290, 2472806, 5122241, 6182015, 8301563, 10244482, 12364030, 16603126, 25611205, 35855687, 41507815, 51222410, 58110941, 71711374, 83015630, 116221882, 179278435, 240745327, 290554705, 358556870, 481490654, 581109410, 1203726635, 1685217289, 2407453270, 3370434578, 8426086445, 16852172890]

約数ペア:

[(1, 16852172890), (2, 8426086445), (5, 3370434578), (7, 2407453270), (10, 1685217289), (14, 1203726635), (29, 581109410), (35, 481490654), (47, 358556870), (58, 290554705), (70, 240745327), (94, 179278435), (145, 116221882), (203, 83015630), (235, 71711374), (290, 58110941), (329, 51222410), (406, 41507815), (470, 35855687), (658, 25611205), (1015, 16603126), (1363, 12364030), (1645, 10244482), (2030, 8301563), (2726, 6182015), (3290, 5122241), (6815, 2472806), (9541, 1766290), (13630, 1236403), (19082, 883145), (47705, 353258), (95410, 176629)]