1231668976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{10093}}^1$

素因数の和:10393

約数の個数: 40

約数和(自身を含む): 2478278880

約数和(自身を除く): 1246609904

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 263, 464, 526, 1052, 2104, 4208, 7627, 10093, 15254, 20186, 30508, 40372, 61016, 80744, 122032, 161488, 292697, 585394, 1170788, 2341576, 2654459, 4683152, 5308918, 10617836, 21235672, 42471344, 76979311, 153958622, 307917244, 615834488, 1231668976]

約数ペア:

[(1, 1231668976), (2, 615834488), (4, 307917244), (8, 153958622), (16, 76979311), (29, 42471344), (58, 21235672), (116, 10617836), (232, 5308918), (263, 4683152), (464, 2654459), (526, 2341576), (1052, 1170788), (2104, 585394), (4208, 292697), (7627, 161488), (10093, 122032), (15254, 80744), (20186, 61016), (30508, 40372)]