64370110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1297}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 132707520

約数和(自身を除く): 68337410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1297, 1418, 2594, 3545, 4963, 6485, 7090, 9079, 9926, 12970, 18158, 24815, 45395, 49630, 90790, 919573, 1839146, 4597865, 6437011, 9195730, 12874022, 32185055, 64370110]

約数ペア:

[(1, 64370110), (2, 32185055), (5, 12874022), (7, 9195730), (10, 6437011), (14, 4597865), (35, 1839146), (70, 919573), (709, 90790), (1297, 49630), (1418, 45395), (2594, 24815), (3545, 18158), (4963, 12970), (6485, 9926), (7090, 9079)]