10219160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36497}}^1$

素因数の和:36515

約数の個数: 32

約数和(自身を含む): 26278560

約数和(自身を除く): 16059400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36497, 72994, 145988, 182485, 255479, 291976, 364970, 510958, 729940, 1021916, 1277395, 1459880, 2043832, 2554790, 5109580, 10219160]

約数ペア:

[(1, 10219160), (2, 5109580), (4, 2554790), (5, 2043832), (7, 1459880), (8, 1277395), (10, 1021916), (14, 729940), (20, 510958), (28, 364970), (35, 291976), (40, 255479), (56, 182485), (70, 145988), (140, 72994), (280, 36497)]