265768386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 577987200

約数和(自身を除く): 312218814

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 349, 507, 698, 751, 1014, 1047, 1502, 2094, 2253, 4506, 4537, 9074, 9763, 13611, 19526, 27222, 29289, 58578, 58981, 117962, 126919, 176943, 253838, 262099, 353886, 380757, 524198, 761514, 786297, 1572594, 3407287, 6814574, 10221861, 20443722, 44294731, 88589462, 132884193, 265768386]

約数ペア:

[(1, 265768386), (2, 132884193), (3, 88589462), (6, 44294731), (13, 20443722), (26, 10221861), (39, 6814574), (78, 3407287), (169, 1572594), (338, 786297), (349, 761514), (507, 524198), (698, 380757), (751, 353886), (1014, 262099), (1047, 253838), (1502, 176943), (2094, 126919), (2253, 117962), (4506, 58981), (4537, 58578), (9074, 29289), (9763, 27222), (13611, 19526)]