80250816

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 223032320

約数和(自身を除く): 142781504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 139, 186, 192, 194, 248, 278, 291, 372, 388, 417, 496, 556, 582, 744, 776, 834, 992, 1112, 1164, 1488, 1552, 1668, 1984, 2224, 2328, 2976, 3007, 3104, 3336, 4309, 4448, 4656, 5952, 6014, 6208, 6672, 8618, 8896, 9021, 9312, 12028, 12927, 13344, 13483, 17236, 18042, 18624, 24056, 25854, 26688, 26966, 34472, 36084, 40449, 48112, 51708, 53932, 68944, 72168, 80898, 96224, 103416, 107864, 137888, 144336, 161796, 192448, 206832, 215728, 275776, 288672, 323592, 413664, 417973, 431456, 577344, 647184, 827328, 835946, 862912, 1253919, 1294368, 1671892, 2507838, 2588736, 3343784, 5015676, 6687568, 10031352, 13375136, 20062704, 26750272, 40125408, 80250816]

約数ペア:

[(1, 80250816), (2, 40125408), (3, 26750272), (4, 20062704), (6, 13375136), (8, 10031352), (12, 6687568), (16, 5015676), (24, 3343784), (31, 2588736), (32, 2507838), (48, 1671892), (62, 1294368), (64, 1253919), (93, 862912), (96, 835946), (97, 827328), (124, 647184), (139, 577344), (186, 431456), (192, 417973), (194, 413664), (248, 323592), (278, 288672), (291, 275776), (372, 215728), (388, 206832), (417, 192448), (496, 161796), (556, 144336), (582, 137888), (744, 107864), (776, 103416), (834, 96224), (992, 80898), (1112, 72168), (1164, 68944), (1488, 53932), (1552, 51708), (1668, 48112), (1984, 40449), (2224, 36084), (2328, 34472), (2976, 26966), (3007, 26688), (3104, 25854), (3336, 24056), (4309, 18624), (4448, 18042), (4656, 17236), (5952, 13483), (6014, 13344), (6208, 12927), (6672, 12028), (8618, 9312), (8896, 9021)]