101066740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 220711680

約数和(自身を除く): 119644940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 271, 290, 542, 580, 643, 1084, 1286, 1355, 2572, 2710, 3215, 5420, 6430, 7859, 12860, 15718, 18647, 31436, 37294, 39295, 74588, 78590, 93235, 157180, 174253, 186470, 348506, 372940, 697012, 871265, 1742530, 3485060, 5053337, 10106674, 20213348, 25266685, 50533370, 101066740]

約数ペア:

[(1, 101066740), (2, 50533370), (4, 25266685), (5, 20213348), (10, 10106674), (20, 5053337), (29, 3485060), (58, 1742530), (116, 871265), (145, 697012), (271, 372940), (290, 348506), (542, 186470), (580, 174253), (643, 157180), (1084, 93235), (1286, 78590), (1355, 74588), (2572, 39295), (2710, 37294), (3215, 31436), (5420, 18647), (6430, 15718), (7859, 12860)]