515408704

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2063

約数の個数: 56

約数和(自身を含む): 1058436288

約数和(自身を除く): 543027584

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 103, 164, 206, 328, 412, 656, 824, 1312, 1648, 1907, 2624, 3296, 3814, 4223, 6592, 7628, 8446, 15256, 16892, 30512, 33784, 61024, 67568, 78187, 122048, 135136, 156374, 196421, 270272, 312748, 392842, 625496, 785684, 1250992, 1571368, 2501984, 3142736, 5003968, 6285472, 8053261, 12570944, 16106522, 32213044, 64426088, 128852176, 257704352, 515408704]

約数ペア:

[(1, 515408704), (2, 257704352), (4, 128852176), (8, 64426088), (16, 32213044), (32, 16106522), (41, 12570944), (64, 8053261), (82, 6285472), (103, 5003968), (164, 3142736), (206, 2501984), (328, 1571368), (412, 1250992), (656, 785684), (824, 625496), (1312, 392842), (1648, 312748), (1907, 270272), (2624, 196421), (3296, 156374), (3814, 135136), (4223, 122048), (6592, 78187), (7628, 67568), (8446, 61024), (15256, 33784), (16892, 30512)]