394743132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{174049}}^1$

素因数の和:174072

約数の個数: 60

約数和(自身を含む): 1179362800

約数和(自身を除く): 784619668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 174049, 348098, 522147, 696196, 1044294, 1218343, 1566441, 2088588, 2436686, 3132882, 3655029, 4699323, 4873372, 6265764, 7310058, 9398646, 10965087, 14097969, 14620116, 18797292, 21930174, 28195938, 32895261, 43860348, 56391876, 65790522, 98685783, 131581044, 197371566, 394743132]

約数ペア:

[(1, 394743132), (2, 197371566), (3, 131581044), (4, 98685783), (6, 65790522), (7, 56391876), (9, 43860348), (12, 32895261), (14, 28195938), (18, 21930174), (21, 18797292), (27, 14620116), (28, 14097969), (36, 10965087), (42, 9398646), (54, 7310058), (63, 6265764), (81, 4873372), (84, 4699323), (108, 3655029), (126, 3132882), (162, 2436686), (189, 2088588), (252, 1566441), (324, 1218343), (378, 1044294), (567, 696196), (756, 522147), (1134, 348098), (2268, 174049)]