2470230400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{70177}}^1$

素因数の和:70212

約数の個数: 96

約数和(自身を含む): 6657085080

約数和(自身を除く): 4186854680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 640, 704, 800, 880, 1100, 1408, 1600, 1760, 2200, 3200, 3520, 4400, 7040, 8800, 17600, 35200, 70177, 140354, 280708, 350885, 561416, 701770, 771947, 1122832, 1403540, 1543894, 1754425, 2245664, 2807080, 3087788, 3508850, 3859735, 4491328, 5614160, 6175576, 7017700, 7719470, 8982656, 11228320, 12351152, 14035400, 15438940, 19298675, 22456640, 24702304, 28070800, 30877880, 38597350, 44913280, 49404608, 56141600, 61755760, 77194700, 98809216, 112283200, 123511520, 154389400, 224566400, 247023040, 308778800, 494046080, 617557600, 1235115200, 2470230400]

約数ペア:

[(1, 2470230400), (2, 1235115200), (4, 617557600), (5, 494046080), (8, 308778800), (10, 247023040), (11, 224566400), (16, 154389400), (20, 123511520), (22, 112283200), (25, 98809216), (32, 77194700), (40, 61755760), (44, 56141600), (50, 49404608), (55, 44913280), (64, 38597350), (80, 30877880), (88, 28070800), (100, 24702304), (110, 22456640), (128, 19298675), (160, 15438940), (176, 14035400), (200, 12351152), (220, 11228320), (275, 8982656), (320, 7719470), (352, 7017700), (400, 6175576), (440, 5614160), (550, 4491328), (640, 3859735), (704, 3508850), (800, 3087788), (880, 2807080), (1100, 2245664), (1408, 1754425), (1600, 1543894), (1760, 1403540), (2200, 1122832), (3200, 771947), (3520, 701770), (4400, 561416), (7040, 350885), (8800, 280708), (17600, 140354), (35200, 70177)]