439968130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{3739}}^1$

素因数の和:3835

約数の個数: 48

約数和(自身を含む): 927938880

約数和(自身を除く): 487970750

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 1681, 2870, 3362, 3739, 7478, 8405, 11767, 16810, 18695, 23534, 26173, 37390, 52346, 58835, 117670, 130865, 153299, 261730, 306598, 766495, 1073093, 1532990, 2146186, 5365465, 6285259, 10730930, 12570518, 31426295, 43996813, 62852590, 87993626, 219984065, 439968130]

約数ペア:

[(1, 439968130), (2, 219984065), (5, 87993626), (7, 62852590), (10, 43996813), (14, 31426295), (35, 12570518), (41, 10730930), (70, 6285259), (82, 5365465), (205, 2146186), (287, 1532990), (410, 1073093), (574, 766495), (1435, 306598), (1681, 261730), (2870, 153299), (3362, 130865), (3739, 117670), (7478, 58835), (8405, 52346), (11767, 37390), (16810, 26173), (18695, 23534)]