1157804956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 2605123584

約数和(自身を除く): 1447318628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 484, 517, 658, 661, 847, 1034, 1316, 1322, 1331, 1694, 2068, 2644, 2662, 3388, 3619, 4627, 5324, 5687, 7238, 7271, 9254, 9317, 11374, 14476, 14542, 18508, 18634, 22748, 29084, 31067, 37268, 39809, 50897, 62134, 62557, 79618, 79981, 101794, 124268, 125114, 159236, 159962, 203588, 217469, 250228, 319924, 341737, 434938, 437899, 559867, 683474, 869876, 875798, 879791, 1119734, 1366948, 1751596, 1759582, 2239468, 2392159, 3519164, 3759107, 4784318, 6158537, 7518214, 9568636, 12317074, 15036428, 24634148, 26313749, 41350177, 52627498, 82700354, 105254996, 165400708, 289451239, 578902478, 1157804956]

約数ペア:

[(1, 1157804956), (2, 578902478), (4, 289451239), (7, 165400708), (11, 105254996), (14, 82700354), (22, 52627498), (28, 41350177), (44, 26313749), (47, 24634148), (77, 15036428), (94, 12317074), (121, 9568636), (154, 7518214), (188, 6158537), (242, 4784318), (308, 3759107), (329, 3519164), (484, 2392159), (517, 2239468), (658, 1759582), (661, 1751596), (847, 1366948), (1034, 1119734), (1316, 879791), (1322, 875798), (1331, 869876), (1694, 683474), (2068, 559867), (2644, 437899), (2662, 434938), (3388, 341737), (3619, 319924), (4627, 250228), (5324, 217469), (5687, 203588), (7238, 159962), (7271, 159236), (9254, 125114), (9317, 124268), (11374, 101794), (14476, 79981), (14542, 79618), (18508, 62557), (18634, 62134), (22748, 50897), (29084, 39809), (31067, 37268)]