7645366624

素因数分解:

$2^5\times 7^1\times {\mathrm{499}}^1\times {\mathrm{68399}}^1$

素因数の和:68915

約数の個数: 48

約数和(自身を含む): 17236800000

約数和(自身を除く): 9591433376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 15968, 27944, 55888, 68399, 111776, 136798, 273596, 478793, 547192, 957586, 1094384, 1915172, 2188768, 3830344, 7660688, 15321376, 34131101, 68262202, 136524404, 238917707, 273048808, 477835414, 546097616, 955670828, 1092195232, 1911341656, 3822683312, 7645366624]

約数ペア:

[(1, 7645366624), (2, 3822683312), (4, 1911341656), (7, 1092195232), (8, 955670828), (14, 546097616), (16, 477835414), (28, 273048808), (32, 238917707), (56, 136524404), (112, 68262202), (224, 34131101), (499, 15321376), (998, 7660688), (1996, 3830344), (3493, 2188768), (3992, 1915172), (6986, 1094384), (7984, 957586), (13972, 547192), (15968, 478793), (27944, 273596), (55888, 136798), (68399, 111776)]