26730800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3931}}^1$

素因数の和:3966

約数の個数: 60

約数和(自身を含む): 68015736

約数和(自身を除く): 41284936

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, 3931, 6800, 7862, 15724, 19655, 31448, 39310, 62896, 66827, 78620, 98275, 133654, 157240, 196550, 267308, 314480, 334135, 393100, 534616, 668270, 786200, 1069232, 1336540, 1572400, 1670675, 2673080, 3341350, 5346160, 6682700, 13365400, 26730800]

約数ペア:

[(1, 26730800), (2, 13365400), (4, 6682700), (5, 5346160), (8, 3341350), (10, 2673080), (16, 1670675), (17, 1572400), (20, 1336540), (25, 1069232), (34, 786200), (40, 668270), (50, 534616), (68, 393100), (80, 334135), (85, 314480), (100, 267308), (136, 196550), (170, 157240), (200, 133654), (272, 98275), (340, 78620), (400, 66827), (425, 62896), (680, 39310), (850, 31448), (1360, 19655), (1700, 15724), (3400, 7862), (3931, 6800)]