1570272530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 2927101320

約数和(自身を除く): 1356828790

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 857, 1090, 1681, 1714, 3362, 4285, 4469, 8405, 8570, 8938, 16810, 22345, 35137, 44690, 70274, 93413, 175685, 183229, 186826, 351370, 366458, 467065, 916145, 934130, 1440617, 1832290, 2881234, 3829933, 7203085, 7659866, 14406170, 19149665, 38299330, 157027253, 314054506, 785136265, 1570272530]

約数ペア:

[(1, 1570272530), (2, 785136265), (5, 314054506), (10, 157027253), (41, 38299330), (82, 19149665), (109, 14406170), (205, 7659866), (218, 7203085), (410, 3829933), (545, 2881234), (857, 1832290), (1090, 1440617), (1681, 934130), (1714, 916145), (3362, 467065), (4285, 366458), (4469, 351370), (8405, 186826), (8570, 183229), (8938, 175685), (16810, 93413), (22345, 70274), (35137, 44690)]