387029000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{4663}}^1$

素因数の和:4767

約数の個数: 64

約数和(自身を含む): 916755840

約数和(自身を除く): 529726840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 415, 500, 664, 830, 1000, 1660, 2075, 3320, 4150, 4663, 8300, 9326, 10375, 16600, 18652, 20750, 23315, 37304, 41500, 46630, 83000, 93260, 116575, 186520, 233150, 387029, 466300, 582875, 774058, 932600, 1165750, 1548116, 1935145, 2331500, 3096232, 3870290, 4663000, 7740580, 9675725, 15481160, 19351450, 38702900, 48378625, 77405800, 96757250, 193514500, 387029000]

約数ペア:

[(1, 387029000), (2, 193514500), (4, 96757250), (5, 77405800), (8, 48378625), (10, 38702900), (20, 19351450), (25, 15481160), (40, 9675725), (50, 7740580), (83, 4663000), (100, 3870290), (125, 3096232), (166, 2331500), (200, 1935145), (250, 1548116), (332, 1165750), (415, 932600), (500, 774058), (664, 582875), (830, 466300), (1000, 387029), (1660, 233150), (2075, 186520), (3320, 116575), (4150, 93260), (4663, 83000), (8300, 46630), (9326, 41500), (10375, 37304), (16600, 23315), (18652, 20750)]