1387714416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{8291}}^1$

素因数の和:8630

約数の個数: 80

約数和(自身を含む): 3923641728

約数和(自身を除く): 2535927312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 317, 528, 634, 951, 1268, 1902, 2536, 3487, 3804, 5072, 6974, 7608, 8291, 10461, 13948, 15216, 16582, 20922, 24873, 27896, 33164, 41844, 49746, 55792, 66328, 83688, 91201, 99492, 132656, 167376, 182402, 198984, 273603, 364804, 397968, 547206, 729608, 1094412, 1459216, 2188824, 2628247, 4377648, 5256494, 7884741, 10512988, 15769482, 21025976, 28910717, 31538964, 42051952, 57821434, 63077928, 86732151, 115642868, 126155856, 173464302, 231285736, 346928604, 462571472, 693857208, 1387714416]

約数ペア:

[(1, 1387714416), (2, 693857208), (3, 462571472), (4, 346928604), (6, 231285736), (8, 173464302), (11, 126155856), (12, 115642868), (16, 86732151), (22, 63077928), (24, 57821434), (33, 42051952), (44, 31538964), (48, 28910717), (66, 21025976), (88, 15769482), (132, 10512988), (176, 7884741), (264, 5256494), (317, 4377648), (528, 2628247), (634, 2188824), (951, 1459216), (1268, 1094412), (1902, 729608), (2536, 547206), (3487, 397968), (3804, 364804), (5072, 273603), (6974, 198984), (7608, 182402), (8291, 167376), (10461, 132656), (13948, 99492), (15216, 91201), (16582, 83688), (20922, 66328), (24873, 55792), (27896, 49746), (33164, 41844)]