109362890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 247532544

約数和(自身を除く): 138169654

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1645, 2557, 3055, 3290, 4277, 5114, 6110, 8554, 12785, 17899, 21385, 25570, 33241, 35798, 42770, 66482, 89495, 120179, 166205, 178990, 232687, 240358, 332410, 465374, 600895, 841253, 1163435, 1201790, 1562327, 1682506, 2326870, 3124654, 4206265, 7811635, 8412530, 10936289, 15623270, 21872578, 54681445, 109362890]

約数ペア:

[(1, 109362890), (2, 54681445), (5, 21872578), (7, 15623270), (10, 10936289), (13, 8412530), (14, 7811635), (26, 4206265), (35, 3124654), (47, 2326870), (65, 1682506), (70, 1562327), (91, 1201790), (94, 1163435), (130, 841253), (182, 600895), (235, 465374), (329, 332410), (455, 240358), (470, 232687), (611, 178990), (658, 166205), (910, 120179), (1222, 89495), (1645, 66482), (2557, 42770), (3055, 35798), (3290, 33241), (4277, 25570), (5114, 21385), (6110, 17899), (8554, 12785)]