339914930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 667802880

約数和(自身を除く): 327887950

約数列:

[1, 2, 5, 10, 23, 37, 46, 59, 74, 115, 118, 185, 230, 295, 370, 590, 677, 851, 1354, 1357, 1702, 2183, 2714, 3385, 4255, 4366, 6770, 6785, 8510, 10915, 13570, 15571, 21830, 25049, 31142, 39943, 50098, 50209, 77855, 79886, 100418, 125245, 155710, 199715, 250490, 251045, 399430, 502090, 576127, 918689, 1152254, 1477891, 1837378, 2880635, 2955782, 4593445, 5761270, 7389455, 9186890, 14778910, 33991493, 67982986, 169957465, 339914930]

約数ペア:

[(1, 339914930), (2, 169957465), (5, 67982986), (10, 33991493), (23, 14778910), (37, 9186890), (46, 7389455), (59, 5761270), (74, 4593445), (115, 2955782), (118, 2880635), (185, 1837378), (230, 1477891), (295, 1152254), (370, 918689), (590, 576127), (677, 502090), (851, 399430), (1354, 251045), (1357, 250490), (1702, 199715), (2183, 155710), (2714, 125245), (3385, 100418), (4255, 79886), (4366, 77855), (6770, 50209), (6785, 50098), (8510, 39943), (10915, 31142), (13570, 25049), (15571, 21830)]