516948156

素因数分解:

$2^2\times 3^4\times {\mathrm{691}}^1\times {\mathrm{2309}}^1$

素因数の和:3016

約数の個数: 60

約数和(自身を含む): 1353946440

約数和(自身を除く): 836998284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 691, 1382, 2073, 2309, 2764, 4146, 4618, 6219, 6927, 8292, 9236, 12438, 13854, 18657, 20781, 24876, 27708, 37314, 41562, 55971, 62343, 74628, 83124, 111942, 124686, 187029, 223884, 249372, 374058, 748116, 1595519, 3191038, 4786557, 6382076, 9573114, 14359671, 19146228, 28719342, 43079013, 57438684, 86158026, 129237039, 172316052, 258474078, 516948156]

約数ペア:

[(1, 516948156), (2, 258474078), (3, 172316052), (4, 129237039), (6, 86158026), (9, 57438684), (12, 43079013), (18, 28719342), (27, 19146228), (36, 14359671), (54, 9573114), (81, 6382076), (108, 4786557), (162, 3191038), (324, 1595519), (691, 748116), (1382, 374058), (2073, 249372), (2309, 223884), (2764, 187029), (4146, 124686), (4618, 111942), (6219, 83124), (6927, 74628), (8292, 62343), (9236, 55971), (12438, 41562), (13854, 37314), (18657, 27708), (20781, 24876)]