316929712705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1\times {\mathrm{15601}}^1$

素因数の和:20641

約数の個数: 32

約数和(自身を含む): 409750957440

約数和(自身を除く): 92821244735

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 4973, 15601, 24865, 78005, 94487, 213839, 296419, 472435, 670843, 1069195, 1482095, 3354215, 4062941, 12746017, 20314705, 63730085, 77583773, 387918865, 1474091687, 3336102239, 7370458435, 16680511195, 63385942541, 316929712705]

約数ペア:

[(1, 316929712705), (5, 63385942541), (19, 16680511195), (43, 7370458435), (95, 3336102239), (215, 1474091687), (817, 387918865), (4085, 77583773), (4973, 63730085), (15601, 20314705), (24865, 12746017), (78005, 4062941), (94487, 3354215), (213839, 1482095), (296419, 1069195), (472435, 670843)]