1051469188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1153

約数の個数: 72

約数和(自身を含む): 2319843456

約数和(自身を除く): 1268374268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 503, 617, 847, 1006, 1234, 1694, 2012, 2468, 3388, 3521, 4319, 5533, 6787, 7042, 8638, 11066, 13574, 14084, 17276, 22132, 27148, 38731, 47509, 60863, 74657, 77462, 95018, 121726, 149314, 154924, 190036, 243452, 298628, 310351, 426041, 522599, 620702, 852082, 1045198, 1241404, 1704164, 2090396, 2172457, 3413861, 4344914, 6827722, 8689828, 13655444, 23897027, 37552471, 47794054, 75104942, 95588108, 150209884, 262867297, 525734594, 1051469188]

約数ペア:

[(1, 1051469188), (2, 525734594), (4, 262867297), (7, 150209884), (11, 95588108), (14, 75104942), (22, 47794054), (28, 37552471), (44, 23897027), (77, 13655444), (121, 8689828), (154, 6827722), (242, 4344914), (308, 3413861), (484, 2172457), (503, 2090396), (617, 1704164), (847, 1241404), (1006, 1045198), (1234, 852082), (1694, 620702), (2012, 522599), (2468, 426041), (3388, 310351), (3521, 298628), (4319, 243452), (5533, 190036), (6787, 154924), (7042, 149314), (8638, 121726), (11066, 95018), (13574, 77462), (14084, 74657), (17276, 60863), (22132, 47509), (27148, 38731)]