524897568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140197}}^1$

素因数の和:140226

約数の個数: 72

約数和(自身を含む): 1607510268

約数和(自身を除く): 1082612700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 140197, 280394, 420591, 560788, 841182, 1121576, 1261773, 1682364, 1822561, 2243152, 2523546, 3364728, 3645122, 4486304, 5047092, 5467683, 6729456, 7290244, 10094184, 10935366, 13458912, 14580488, 16403049, 20188368, 21870732, 29160976, 32806098, 40376736, 43741464, 58321952, 65612196, 87482928, 131224392, 174965856, 262448784, 524897568]

約数ペア:

[(1, 524897568), (2, 262448784), (3, 174965856), (4, 131224392), (6, 87482928), (8, 65612196), (9, 58321952), (12, 43741464), (13, 40376736), (16, 32806098), (18, 29160976), (24, 21870732), (26, 20188368), (32, 16403049), (36, 14580488), (39, 13458912), (48, 10935366), (52, 10094184), (72, 7290244), (78, 6729456), (96, 5467683), (104, 5047092), (117, 4486304), (144, 3645122), (156, 3364728), (208, 2523546), (234, 2243152), (288, 1822561), (312, 1682364), (416, 1261773), (468, 1121576), (624, 841182), (936, 560788), (1248, 420591), (1872, 280394), (3744, 140197)]