36188020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 83760768

約数和(自身を除く): 47572748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1597, 2060, 2266, 3194, 4532, 5665, 6388, 7985, 11330, 15970, 17567, 22660, 31940, 35134, 70268, 87835, 164491, 175670, 328982, 351340, 657964, 822455, 1644910, 1809401, 3289820, 3618802, 7237604, 9047005, 18094010, 36188020]

約数ペア:

[(1, 36188020), (2, 18094010), (4, 9047005), (5, 7237604), (10, 3618802), (11, 3289820), (20, 1809401), (22, 1644910), (44, 822455), (55, 657964), (103, 351340), (110, 328982), (206, 175670), (220, 164491), (412, 87835), (515, 70268), (1030, 35134), (1133, 31940), (1597, 22660), (2060, 17567), (2266, 15970), (3194, 11330), (4532, 7985), (5665, 6388)]