348569630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{2213}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 661543200

約数和(自身を除く): 312973570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 829, 1658, 2213, 4145, 4426, 8290, 11065, 15751, 22130, 31502, 42047, 78755, 84094, 157510, 210235, 420470, 1834577, 3669154, 9172885, 18345770, 34856963, 69713926, 174284815, 348569630]

約数ペア:

[(1, 348569630), (2, 174284815), (5, 69713926), (10, 34856963), (19, 18345770), (38, 9172885), (95, 3669154), (190, 1834577), (829, 420470), (1658, 210235), (2213, 157510), (4145, 84094), (4426, 78755), (8290, 42047), (11065, 31502), (15751, 22130)]