235425890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{480461}}^1$

素因数の和:480482

約数の個数: 24

約数和(自身を含む): 492954012

約数和(自身を除く): 257528122

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 480461, 960922, 2402305, 3363227, 4804610, 6726454, 16816135, 23542589, 33632270, 47085178, 117712945, 235425890]

約数ペア:

[(1, 235425890), (2, 117712945), (5, 47085178), (7, 33632270), (10, 23542589), (14, 16816135), (35, 6726454), (49, 4804610), (70, 3363227), (98, 2402305), (245, 960922), (490, 480461)]