11422110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 31680000

約数和(自身を除く): 20257890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 499, 545, 654, 763, 998, 1090, 1497, 1526, 1635, 2289, 2495, 2994, 3270, 3493, 3815, 4578, 4990, 6986, 7485, 7630, 10479, 11445, 14970, 17465, 20958, 22890, 34930, 52395, 54391, 104790, 108782, 163173, 271955, 326346, 380737, 543910, 761474, 815865, 1142211, 1631730, 1903685, 2284422, 3807370, 5711055, 11422110]

約数ペア:

[(1, 11422110), (2, 5711055), (3, 3807370), (5, 2284422), (6, 1903685), (7, 1631730), (10, 1142211), (14, 815865), (15, 761474), (21, 543910), (30, 380737), (35, 326346), (42, 271955), (70, 163173), (105, 108782), (109, 104790), (210, 54391), (218, 52395), (327, 34930), (499, 22890), (545, 20958), (654, 17465), (763, 14970), (998, 11445), (1090, 10479), (1497, 7630), (1526, 7485), (1635, 6986), (2289, 4990), (2495, 4578), (2994, 3815), (3270, 3493)]