10839339140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{41381}}^1$

素因数の和:43268

約数の個数: 48

約数和(自身を含む): 26028946944

約数和(自身を除く): 15189607804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1871, 3742, 7484, 9355, 13097, 18710, 26194, 37420, 41381, 52388, 65485, 82762, 130970, 165524, 206905, 261940, 289667, 413810, 579334, 827620, 1158668, 1448335, 2896670, 5793340, 77423851, 154847702, 309695404, 387119255, 541966957, 774238510, 1083933914, 1548477020, 2167867828, 2709834785, 5419669570, 10839339140]

約数ペア:

[(1, 10839339140), (2, 5419669570), (4, 2709834785), (5, 2167867828), (7, 1548477020), (10, 1083933914), (14, 774238510), (20, 541966957), (28, 387119255), (35, 309695404), (70, 154847702), (140, 77423851), (1871, 5793340), (3742, 2896670), (7484, 1448335), (9355, 1158668), (13097, 827620), (18710, 579334), (26194, 413810), (37420, 289667), (41381, 261940), (52388, 206905), (65485, 165524), (82762, 130970)]