1567990140636

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18859}}^1\times {\mathrm{44131}}^1$

素因数の和:63154

約数の個数: 48

約数和(自身を含む): 3682225796480

約数和(自身を除く): 2114235655844

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 18859, 37718, 44131, 56577, 75436, 88262, 113154, 132393, 176524, 226308, 264786, 529572, 2960863, 5921726, 6928567, 8882589, 11843452, 13857134, 17765178, 20785701, 27714268, 35530356, 41571402, 83142804, 832266529, 1664533058, 2496799587, 3329066116, 4993599174, 9987198348, 130665845053, 261331690106, 391997535159, 522663380212, 783995070318, 1567990140636]

約数ペア:

[(1, 1567990140636), (2, 783995070318), (3, 522663380212), (4, 391997535159), (6, 261331690106), (12, 130665845053), (157, 9987198348), (314, 4993599174), (471, 3329066116), (628, 2496799587), (942, 1664533058), (1884, 832266529), (18859, 83142804), (37718, 41571402), (44131, 35530356), (56577, 27714268), (75436, 20785701), (88262, 17765178), (113154, 13857134), (132393, 11843452), (176524, 8882589), (226308, 6928567), (264786, 5921726), (529572, 2960863)]