32486020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{33149}}^1$

素因数の和:33172

約数の個数: 36

約数和(自身を含む): 79361100

約数和(自身を除く): 46875080

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 33149, 66298, 132596, 165745, 232043, 331490, 464086, 662980, 928172, 1160215, 1624301, 2320430, 3248602, 4640860, 6497204, 8121505, 16243010, 32486020]

約数ペア:

[(1, 32486020), (2, 16243010), (4, 8121505), (5, 6497204), (7, 4640860), (10, 3248602), (14, 2320430), (20, 1624301), (28, 1160215), (35, 928172), (49, 662980), (70, 464086), (98, 331490), (140, 232043), (196, 165745), (245, 132596), (490, 66298), (980, 33149)]