39750130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2111}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 42364430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2111, 2690, 3766, 4222, 9415, 10555, 14777, 18830, 21110, 29554, 73885, 147770, 567859, 1135718, 2839295, 3975013, 5678590, 7950026, 19875065, 39750130]

約数ペア:

[(1, 39750130), (2, 19875065), (5, 7950026), (7, 5678590), (10, 3975013), (14, 2839295), (35, 1135718), (70, 567859), (269, 147770), (538, 73885), (1345, 29554), (1883, 21110), (2111, 18830), (2690, 14777), (3766, 10555), (4222, 9415)]