1238879244152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6793}}^1\times {\mathrm{121909}}^1$

素因数の和:128736

約数の個数: 64

約数和(自身を含む): 2683551189600

約数和(自身を除く): 1444671945448

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 6793, 13586, 27172, 54344, 74723, 115481, 121909, 149446, 230962, 243818, 298892, 461924, 487636, 597784, 923848, 975272, 1270291, 1340999, 2072453, 2540582, 2681998, 4144906, 5081164, 5363996, 8289812, 10162328, 10727992, 16579624, 22796983, 45593966, 91187932, 182375864, 828127837, 1656255674, 3312511348, 6625022696, 9109406207, 14078173229, 18218812414, 28156346458, 36437624828, 56312692916, 72875249656, 112625385832, 154859905519, 309719811038, 619439622076, 1238879244152]

約数ペア:

[(1, 1238879244152), (2, 619439622076), (4, 309719811038), (8, 154859905519), (11, 112625385832), (17, 72875249656), (22, 56312692916), (34, 36437624828), (44, 28156346458), (68, 18218812414), (88, 14078173229), (136, 9109406207), (187, 6625022696), (374, 3312511348), (748, 1656255674), (1496, 828127837), (6793, 182375864), (13586, 91187932), (27172, 45593966), (54344, 22796983), (74723, 16579624), (115481, 10727992), (121909, 10162328), (149446, 8289812), (230962, 5363996), (243818, 5081164), (298892, 4144906), (461924, 2681998), (487636, 2540582), (597784, 2072453), (923848, 1340999), (975272, 1270291)]