107446640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 286880448

約数和(自身を除く): 179433808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 313, 560, 613, 626, 1226, 1252, 1565, 2191, 2452, 2504, 3065, 3130, 4291, 4382, 4904, 5008, 6130, 6260, 8582, 8764, 9808, 10955, 12260, 12520, 17164, 17528, 21455, 21910, 24520, 25040, 34328, 35056, 42910, 43820, 49040, 68656, 85820, 87640, 171640, 175280, 191869, 343280, 383738, 767476, 959345, 1343083, 1534952, 1918690, 2686166, 3069904, 3837380, 5372332, 6715415, 7674760, 10744664, 13430830, 15349520, 21489328, 26861660, 53723320, 107446640]

約数ペア:

[(1, 107446640), (2, 53723320), (4, 26861660), (5, 21489328), (7, 15349520), (8, 13430830), (10, 10744664), (14, 7674760), (16, 6715415), (20, 5372332), (28, 3837380), (35, 3069904), (40, 2686166), (56, 1918690), (70, 1534952), (80, 1343083), (112, 959345), (140, 767476), (280, 383738), (313, 343280), (560, 191869), (613, 175280), (626, 171640), (1226, 87640), (1252, 85820), (1565, 68656), (2191, 49040), (2452, 43820), (2504, 42910), (3065, 35056), (3130, 34328), (4291, 25040), (4382, 24520), (4904, 21910), (5008, 21455), (6130, 17528), (6260, 17164), (8582, 12520), (8764, 12260), (9808, 10955)]