1036225000

素因数分解:

$2^3\times 5^5\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 2452577400

約数和(自身を除く): 1416352400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 181, 200, 229, 250, 362, 458, 500, 625, 724, 905, 916, 1000, 1145, 1250, 1448, 1810, 1832, 2290, 2500, 3125, 3620, 4525, 4580, 5000, 5725, 6250, 7240, 9050, 9160, 11450, 12500, 18100, 22625, 22900, 25000, 28625, 36200, 41449, 45250, 45800, 57250, 82898, 90500, 113125, 114500, 143125, 165796, 181000, 207245, 226250, 229000, 286250, 331592, 414490, 452500, 565625, 572500, 715625, 828980, 905000, 1036225, 1131250, 1145000, 1431250, 1657960, 2072450, 2262500, 2862500, 4144900, 4525000, 5181125, 5725000, 8289800, 10362250, 20724500, 25905625, 41449000, 51811250, 103622500, 129528125, 207245000, 259056250, 518112500, 1036225000]

約数ペア:

[(1, 1036225000), (2, 518112500), (4, 259056250), (5, 207245000), (8, 129528125), (10, 103622500), (20, 51811250), (25, 41449000), (40, 25905625), (50, 20724500), (100, 10362250), (125, 8289800), (181, 5725000), (200, 5181125), (229, 4525000), (250, 4144900), (362, 2862500), (458, 2262500), (500, 2072450), (625, 1657960), (724, 1431250), (905, 1145000), (916, 1131250), (1000, 1036225), (1145, 905000), (1250, 828980), (1448, 715625), (1810, 572500), (1832, 565625), (2290, 452500), (2500, 414490), (3125, 331592), (3620, 286250), (4525, 229000), (4580, 226250), (5000, 207245), (5725, 181000), (6250, 165796), (7240, 143125), (9050, 114500), (9160, 113125), (11450, 90500), (12500, 82898), (18100, 57250), (22625, 45800), (22900, 45250), (25000, 41449), (28625, 36200)]