1288302612

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{46861}}^1$

素因数の和:46976

約数の個数: 48

約数和(自身を含む): 3149126400

約数和(自身を除く): 1860823788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 948, 2291, 4582, 6873, 9164, 13746, 27492, 46861, 93722, 140583, 187444, 281166, 562332, 1358969, 2717938, 3702019, 4076907, 5435876, 7404038, 8153814, 11106057, 14808076, 16307628, 22212114, 44424228, 107358551, 214717102, 322075653, 429434204, 644151306, 1288302612]

約数ペア:

[(1, 1288302612), (2, 644151306), (3, 429434204), (4, 322075653), (6, 214717102), (12, 107358551), (29, 44424228), (58, 22212114), (79, 16307628), (87, 14808076), (116, 11106057), (158, 8153814), (174, 7404038), (237, 5435876), (316, 4076907), (348, 3702019), (474, 2717938), (948, 1358969), (2291, 562332), (4582, 281166), (6873, 187444), (9164, 140583), (13746, 93722), (27492, 46861)]