3131567008

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{1103}}^1$

素因数の和:1454

約数の個数: 72

約数和(自身を含む): 6576558912

約数和(自身を除く): 3444991904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 307, 544, 578, 614, 1103, 1156, 1228, 2206, 2312, 2456, 4412, 4624, 4912, 5219, 8824, 9248, 9824, 10438, 17648, 18751, 20876, 35296, 37502, 41752, 75004, 83504, 88723, 150008, 167008, 177446, 300016, 318767, 338621, 354892, 600032, 637534, 677242, 709784, 1275068, 1354484, 1419568, 2550136, 2708968, 2839136, 5100272, 5417936, 5756557, 10200544, 10835872, 11513114, 23026228, 46052456, 92104912, 97861469, 184209824, 195722938, 391445876, 782891752, 1565783504, 3131567008]

約数ペア:

[(1, 3131567008), (2, 1565783504), (4, 782891752), (8, 391445876), (16, 195722938), (17, 184209824), (32, 97861469), (34, 92104912), (68, 46052456), (136, 23026228), (272, 11513114), (289, 10835872), (307, 10200544), (544, 5756557), (578, 5417936), (614, 5100272), (1103, 2839136), (1156, 2708968), (1228, 2550136), (2206, 1419568), (2312, 1354484), (2456, 1275068), (4412, 709784), (4624, 677242), (4912, 637534), (5219, 600032), (8824, 354892), (9248, 338621), (9824, 318767), (10438, 300016), (17648, 177446), (18751, 167008), (20876, 150008), (35296, 88723), (37502, 83504), (41752, 75004)]