483398500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2462

約数の個数: 96

約数和(自身を含む): 1174118400

約数和(自身を除く): 690719900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 125, 130, 155, 250, 260, 310, 325, 403, 500, 620, 650, 775, 806, 1300, 1550, 1612, 1625, 2015, 2399, 3100, 3250, 3875, 4030, 4798, 6500, 7750, 8060, 9596, 10075, 11995, 15500, 20150, 23990, 31187, 40300, 47980, 50375, 59975, 62374, 74369, 100750, 119950, 124748, 148738, 155935, 201500, 239900, 297476, 299875, 311870, 371845, 599750, 623740, 743690, 779675, 966797, 1199500, 1487380, 1559350, 1859225, 1933594, 3118700, 3718450, 3867188, 3898375, 4833985, 7436900, 7796750, 9296125, 9667970, 15593500, 18592250, 19335940, 24169925, 37184500, 48339850, 96679700, 120849625, 241699250, 483398500]

約数ペア:

[(1, 483398500), (2, 241699250), (4, 120849625), (5, 96679700), (10, 48339850), (13, 37184500), (20, 24169925), (25, 19335940), (26, 18592250), (31, 15593500), (50, 9667970), (52, 9296125), (62, 7796750), (65, 7436900), (100, 4833985), (124, 3898375), (125, 3867188), (130, 3718450), (155, 3118700), (250, 1933594), (260, 1859225), (310, 1559350), (325, 1487380), (403, 1199500), (500, 966797), (620, 779675), (650, 743690), (775, 623740), (806, 599750), (1300, 371845), (1550, 311870), (1612, 299875), (1625, 297476), (2015, 239900), (2399, 201500), (3100, 155935), (3250, 148738), (3875, 124748), (4030, 119950), (4798, 100750), (6500, 74369), (7750, 62374), (8060, 59975), (9596, 50375), (10075, 47980), (11995, 40300), (15500, 31187), (20150, 23990)]