428626584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{192037}}^1$

素因数の和:192080

約数の個数: 48

約数和(自身を含む): 1198317120

約数和(自身を除く): 769690536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 192037, 384074, 576111, 768148, 1152222, 1536296, 1728333, 2304444, 3456666, 4608888, 5953147, 6913332, 11906294, 13826664, 17859441, 23812588, 35718882, 47625176, 53578323, 71437764, 107156646, 142875528, 214313292, 428626584]

約数ペア:

[(1, 428626584), (2, 214313292), (3, 142875528), (4, 107156646), (6, 71437764), (8, 53578323), (9, 47625176), (12, 35718882), (18, 23812588), (24, 17859441), (31, 13826664), (36, 11906294), (62, 6913332), (72, 5953147), (93, 4608888), (124, 3456666), (186, 2304444), (248, 1728333), (279, 1536296), (372, 1152222), (558, 768148), (744, 576111), (1116, 384074), (2232, 192037)]