486102958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 808704000

約数和(自身を除く): 322601042

約数列:

[1, 2, 11, 22, 79, 158, 389, 719, 778, 869, 1438, 1738, 4279, 7909, 8558, 15818, 30731, 56801, 61462, 113602, 279691, 338041, 559382, 624811, 676082, 1249622, 3076601, 6153202, 22095589, 44191178, 243051479, 486102958]

約数ペア:

[(1, 486102958), (2, 243051479), (11, 44191178), (22, 22095589), (79, 6153202), (158, 3076601), (389, 1249622), (719, 676082), (778, 624811), (869, 559382), (1438, 338041), (1738, 279691), (4279, 113602), (7909, 61462), (8558, 56801), (15818, 30731)]