106326740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4049}}^1$

素因数の和:4172

約数の個数: 48

約数和(自身を含む): 242902800

約数和(自身を除く): 136576060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 4049, 5252, 6565, 8098, 13130, 16196, 20245, 26260, 40490, 52637, 80980, 105274, 210548, 263185, 408949, 526370, 817898, 1052740, 1635796, 2044745, 4089490, 5316337, 8178980, 10632674, 21265348, 26581685, 53163370, 106326740]

約数ペア:

[(1, 106326740), (2, 53163370), (4, 26581685), (5, 21265348), (10, 10632674), (13, 8178980), (20, 5316337), (26, 4089490), (52, 2044745), (65, 1635796), (101, 1052740), (130, 817898), (202, 526370), (260, 408949), (404, 263185), (505, 210548), (1010, 105274), (1313, 80980), (2020, 52637), (2626, 40490), (4049, 26260), (5252, 20245), (6565, 16196), (8098, 13130)]