22472817280

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{949021}}^1$

素因数の和:949077

約数の個数: 64

約数和(自身を含む): 55176139080

約数和(自身を除く): 32703321800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5920, 11840, 23680, 949021, 1898042, 3796084, 4745105, 7592168, 9490210, 15184336, 18980420, 30368672, 35113777, 37960840, 60737344, 70227554, 75921680, 121474688, 140455108, 151843360, 175568885, 280910216, 303686720, 351137770, 561820432, 607373440, 702275540, 1123640864, 1404551080, 2247281728, 2809102160, 4494563456, 5618204320, 11236408640, 22472817280]

約数ペア:

[(1, 22472817280), (2, 11236408640), (4, 5618204320), (5, 4494563456), (8, 2809102160), (10, 2247281728), (16, 1404551080), (20, 1123640864), (32, 702275540), (37, 607373440), (40, 561820432), (64, 351137770), (74, 303686720), (80, 280910216), (128, 175568885), (148, 151843360), (160, 140455108), (185, 121474688), (296, 75921680), (320, 70227554), (370, 60737344), (592, 37960840), (640, 35113777), (740, 30368672), (1184, 18980420), (1480, 15184336), (2368, 9490210), (2960, 7592168), (4736, 4745105), (5920, 3796084), (11840, 1898042), (23680, 949021)]