1396172600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8737}}^1$

素因数の和:8817

約数の個数: 96

約数和(自身を含む): 3510578880

約数和(自身を除く): 2114406280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 47, 50, 68, 85, 94, 100, 136, 170, 188, 200, 235, 340, 376, 425, 470, 680, 799, 850, 940, 1175, 1598, 1700, 1880, 2350, 3196, 3400, 3995, 4700, 6392, 7990, 8737, 9400, 15980, 17474, 19975, 31960, 34948, 39950, 43685, 69896, 79900, 87370, 148529, 159800, 174740, 218425, 297058, 349480, 410639, 436850, 594116, 742645, 821278, 873700, 1188232, 1485290, 1642556, 1747400, 2053195, 2970580, 3285112, 3713225, 4106390, 5941160, 6980863, 7426450, 8212780, 10265975, 13961726, 14852900, 16425560, 20531950, 27923452, 29705800, 34904315, 41063900, 55846904, 69808630, 82127800, 139617260, 174521575, 279234520, 349043150, 698086300, 1396172600]

約数ペア:

[(1, 1396172600), (2, 698086300), (4, 349043150), (5, 279234520), (8, 174521575), (10, 139617260), (17, 82127800), (20, 69808630), (25, 55846904), (34, 41063900), (40, 34904315), (47, 29705800), (50, 27923452), (68, 20531950), (85, 16425560), (94, 14852900), (100, 13961726), (136, 10265975), (170, 8212780), (188, 7426450), (200, 6980863), (235, 5941160), (340, 4106390), (376, 3713225), (425, 3285112), (470, 2970580), (680, 2053195), (799, 1747400), (850, 1642556), (940, 1485290), (1175, 1188232), (1598, 873700), (1700, 821278), (1880, 742645), (2350, 594116), (3196, 436850), (3400, 410639), (3995, 349480), (4700, 297058), (6392, 218425), (7990, 174740), (8737, 159800), (9400, 148529), (15980, 87370), (17474, 79900), (19975, 69896), (31960, 43685), (34948, 39950)]