113574580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2887}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 273643776

約数和(自身を除く): 160069196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 281, 562, 1124, 1405, 1967, 2810, 2887, 3934, 5620, 5774, 7868, 9835, 11548, 14435, 19670, 20209, 28870, 39340, 40418, 57740, 80836, 101045, 202090, 404180, 811247, 1622494, 3244988, 4056235, 5678729, 8112470, 11357458, 16224940, 22714916, 28393645, 56787290, 113574580]

約数ペア:

[(1, 113574580), (2, 56787290), (4, 28393645), (5, 22714916), (7, 16224940), (10, 11357458), (14, 8112470), (20, 5678729), (28, 4056235), (35, 3244988), (70, 1622494), (140, 811247), (281, 404180), (562, 202090), (1124, 101045), (1405, 80836), (1967, 57740), (2810, 40418), (2887, 39340), (3934, 28870), (5620, 20209), (5774, 19670), (7868, 14435), (9835, 11548)]