142362710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1811}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 293283072

約数和(自身を除く): 150920362

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1123, 1811, 2246, 3622, 5615, 7861, 9055, 11230, 12677, 15722, 18110, 25354, 39305, 63385, 78610, 126770, 2033753, 4067506, 10168765, 14236271, 20337530, 28472542, 71181355, 142362710]

約数ペア:

[(1, 142362710), (2, 71181355), (5, 28472542), (7, 20337530), (10, 14236271), (14, 10168765), (35, 4067506), (70, 2033753), (1123, 126770), (1811, 78610), (2246, 63385), (3622, 39305), (5615, 25354), (7861, 18110), (9055, 15722), (11230, 12677)]