20231617736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{3301}}^1$

素因数の和:3846

約数の個数: 64

約数和(自身を含む): 41709807360

約数和(自身を除く): 21478189624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 271, 514, 542, 1028, 1084, 2056, 2168, 2827, 2981, 3301, 5654, 5962, 6602, 11308, 11924, 13204, 22616, 23848, 26408, 36311, 69647, 72622, 139294, 145244, 278588, 290488, 557176, 766117, 848357, 894571, 1532234, 1696714, 1789142, 3064468, 3393428, 3578284, 6128936, 6786856, 7156568, 9331927, 9840281, 18663854, 19680562, 37327708, 39361124, 74655416, 78722248, 229904747, 459809494, 919618988, 1839237976, 2528952217, 5057904434, 10115808868, 20231617736]

約数ペア:

[(1, 20231617736), (2, 10115808868), (4, 5057904434), (8, 2528952217), (11, 1839237976), (22, 919618988), (44, 459809494), (88, 229904747), (257, 78722248), (271, 74655416), (514, 39361124), (542, 37327708), (1028, 19680562), (1084, 18663854), (2056, 9840281), (2168, 9331927), (2827, 7156568), (2981, 6786856), (3301, 6128936), (5654, 3578284), (5962, 3393428), (6602, 3064468), (11308, 1789142), (11924, 1696714), (13204, 1532234), (22616, 894571), (23848, 848357), (26408, 766117), (36311, 557176), (69647, 290488), (72622, 278588), (139294, 145244)]