7136741660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{73681}}^1$

素因数の和:73886

約数の個数: 48

約数和(自身を含む): 15597005760

約数和(自身を除く): 8460264100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 167, 290, 334, 580, 668, 835, 1670, 3340, 4843, 9686, 19372, 24215, 48430, 73681, 96860, 147362, 294724, 368405, 736810, 1473620, 2136749, 4273498, 8546996, 10683745, 12304727, 21367490, 24609454, 42734980, 49218908, 61523635, 123047270, 246094540, 356837083, 713674166, 1427348332, 1784185415, 3568370830, 7136741660]

約数ペア:

[(1, 7136741660), (2, 3568370830), (4, 1784185415), (5, 1427348332), (10, 713674166), (20, 356837083), (29, 246094540), (58, 123047270), (116, 61523635), (145, 49218908), (167, 42734980), (290, 24609454), (334, 21367490), (580, 12304727), (668, 10683745), (835, 8546996), (1670, 4273498), (3340, 2136749), (4843, 1473620), (9686, 736810), (19372, 368405), (24215, 294724), (48430, 147362), (73681, 96860)]