37514620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 93154320

約数和(自身を除く): 55639700

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1009, 1430, 1690, 1859, 2018, 2860, 3380, 3718, 4036, 5045, 7436, 9295, 10090, 11099, 13117, 18590, 20180, 22198, 26234, 37180, 44396, 52468, 55495, 65585, 110990, 131170, 144287, 170521, 221980, 262340, 288574, 341042, 577148, 682084, 721435, 852605, 1442870, 1705210, 1875731, 2885740, 3410420, 3751462, 7502924, 9378655, 18757310, 37514620]

約数ペア:

[(1, 37514620), (2, 18757310), (4, 9378655), (5, 7502924), (10, 3751462), (11, 3410420), (13, 2885740), (20, 1875731), (22, 1705210), (26, 1442870), (44, 852605), (52, 721435), (55, 682084), (65, 577148), (110, 341042), (130, 288574), (143, 262340), (169, 221980), (220, 170521), (260, 144287), (286, 131170), (338, 110990), (572, 65585), (676, 55495), (715, 52468), (845, 44396), (1009, 37180), (1430, 26234), (1690, 22198), (1859, 20180), (2018, 18590), (2860, 13117), (3380, 11099), (3718, 10090), (4036, 9295), (5045, 7436)]