1330421625982

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{109073}}^1$

素因数の和:109605

約数の個数: 48

約数和(自身を含む): 2169874526400

約数和(自身を除く): 839452900418

約数列:

[1, 2, 17, 34, 47, 94, 289, 449, 578, 799, 898, 1598, 7633, 13583, 15266, 21103, 27166, 42206, 109073, 129761, 218146, 259522, 358751, 717502, 1854241, 3708482, 5126431, 6098767, 10252862, 12197534, 31522097, 48973777, 63044194, 87149327, 97947554, 174298654, 832554209, 1481538559, 1665108418, 2301767519, 2963077118, 4603535038, 14153421553, 28306843106, 39130047823, 78260095646, 665210812991, 1330421625982]

約数ペア:

[(1, 1330421625982), (2, 665210812991), (17, 78260095646), (34, 39130047823), (47, 28306843106), (94, 14153421553), (289, 4603535038), (449, 2963077118), (578, 2301767519), (799, 1665108418), (898, 1481538559), (1598, 832554209), (7633, 174298654), (13583, 97947554), (15266, 87149327), (21103, 63044194), (27166, 48973777), (42206, 31522097), (109073, 12197534), (129761, 10252862), (218146, 6098767), (259522, 5126431), (358751, 3708482), (717502, 1854241)]