97771730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2179}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 201536640

約数和(自身を除く): 103764910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1282, 2179, 3205, 4358, 4487, 6410, 8974, 10895, 15253, 21790, 22435, 30506, 44870, 76265, 152530, 1396739, 2793478, 6983695, 9777173, 13967390, 19554346, 48885865, 97771730]

約数ペア:

[(1, 97771730), (2, 48885865), (5, 19554346), (7, 13967390), (10, 9777173), (14, 6983695), (35, 2793478), (70, 1396739), (641, 152530), (1282, 76265), (2179, 44870), (3205, 30506), (4358, 22435), (4487, 21790), (6410, 15253), (8974, 10895)]