29627600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4392

約数の個数: 60

約数和(自身を含む): 75384684

約数和(自身を除く): 45757084

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 4357, 6800, 8714, 17428, 21785, 34856, 43570, 69712, 74069, 87140, 108925, 148138, 174280, 217850, 296276, 348560, 370345, 435700, 592552, 740690, 871400, 1185104, 1481380, 1742800, 1851725, 2962760, 3703450, 5925520, 7406900, 14813800, 29627600]

約数ペア:

[(1, 29627600), (2, 14813800), (4, 7406900), (5, 5925520), (8, 3703450), (10, 2962760), (16, 1851725), (17, 1742800), (20, 1481380), (25, 1185104), (34, 871400), (40, 740690), (50, 592552), (68, 435700), (80, 370345), (85, 348560), (100, 296276), (136, 217850), (170, 174280), (200, 148138), (272, 108925), (340, 87140), (400, 74069), (425, 69712), (680, 43570), (850, 34856), (1360, 21785), (1700, 17428), (3400, 8714), (4357, 6800)]