447599687090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8867}}^1\times {\mathrm{49009}}^1$

素因数の和:57986

約数の個数: 32

約数和(自身を含む): 813609912960

約数和(自身を除く): 366010225870

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 8867, 17734, 44335, 49009, 88670, 98018, 245045, 490090, 913301, 1826602, 4566505, 5047927, 9133010, 10095854, 25239635, 50479270, 434562803, 869125606, 2172814015, 4345628030, 44759968709, 89519937418, 223799843545, 447599687090]

約数ペア:

[(1, 447599687090), (2, 223799843545), (5, 89519937418), (10, 44759968709), (103, 4345628030), (206, 2172814015), (515, 869125606), (1030, 434562803), (8867, 50479270), (17734, 25239635), (44335, 10095854), (49009, 9133010), (88670, 5047927), (98018, 4566505), (245045, 1826602), (490090, 913301)]