499884372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{118681}}^1$

素因数の和:118710

約数の個数: 60

約数和(自身を含む): 1407331156

約数和(自身を除く): 907446784

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 118681, 237362, 356043, 474724, 712086, 1068129, 1424172, 1542853, 2136258, 3085706, 3204387, 4272516, 4628559, 6171412, 6408774, 9257118, 9613161, 12817548, 13885677, 18514236, 19226322, 27771354, 38452644, 41657031, 55542708, 83314062, 124971093, 166628124, 249942186, 499884372]

約数ペア:

[(1, 499884372), (2, 249942186), (3, 166628124), (4, 124971093), (6, 83314062), (9, 55542708), (12, 41657031), (13, 38452644), (18, 27771354), (26, 19226322), (27, 18514236), (36, 13885677), (39, 12817548), (52, 9613161), (54, 9257118), (78, 6408774), (81, 6171412), (108, 4628559), (117, 4272516), (156, 3204387), (162, 3085706), (234, 2136258), (324, 1542853), (351, 1424172), (468, 1068129), (702, 712086), (1053, 474724), (1404, 356043), (2106, 237362), (4212, 118681)]