577636668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38851}}^1$

素因数の和:38927

約数の個数: 72

約数和(自身を含む): 1697055360

約数和(自身を除く): 1119418692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 38851, 77702, 116553, 155404, 233106, 271957, 349659, 466212, 543914, 699318, 815871, 1087828, 1398636, 1631742, 2292209, 2447613, 3263484, 4584418, 4895226, 6876627, 9168836, 9790452, 13753254, 16045463, 20629881, 27506508, 32090926, 41259762, 48136389, 64181852, 82519524, 96272778, 144409167, 192545556, 288818334, 577636668]

約数ペア:

[(1, 577636668), (2, 288818334), (3, 192545556), (4, 144409167), (6, 96272778), (7, 82519524), (9, 64181852), (12, 48136389), (14, 41259762), (18, 32090926), (21, 27506508), (28, 20629881), (36, 16045463), (42, 13753254), (59, 9790452), (63, 9168836), (84, 6876627), (118, 4895226), (126, 4584418), (177, 3263484), (236, 2447613), (252, 2292209), (354, 1631742), (413, 1398636), (531, 1087828), (708, 815871), (826, 699318), (1062, 543914), (1239, 466212), (1652, 349659), (2124, 271957), (2478, 233106), (3717, 155404), (4956, 116553), (7434, 77702), (14868, 38851)]