8045288108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{33409}}^1$

素因数の和:33858

約数の個数: 48

約数和(自身を含む): 16580447520

約数和(自身を除く): 8535159412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 421, 572, 842, 1684, 4631, 5473, 9262, 10946, 18524, 21892, 33409, 60203, 66818, 120406, 133636, 240812, 367499, 434317, 734998, 868634, 1469996, 1737268, 4777487, 9554974, 14065189, 19109948, 28130378, 56260756, 154717079, 182847457, 309434158, 365694914, 618868316, 731389828, 2011322027, 4022644054, 8045288108]

約数ペア:

[(1, 8045288108), (2, 4022644054), (4, 2011322027), (11, 731389828), (13, 618868316), (22, 365694914), (26, 309434158), (44, 182847457), (52, 154717079), (143, 56260756), (286, 28130378), (421, 19109948), (572, 14065189), (842, 9554974), (1684, 4777487), (4631, 1737268), (5473, 1469996), (9262, 868634), (10946, 734998), (18524, 434317), (21892, 367499), (33409, 240812), (60203, 133636), (66818, 120406)]