450223548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{1607}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 1081296384

約数和(自身を除く): 631072836

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 631, 1262, 1607, 1893, 2524, 3214, 3786, 4821, 6428, 7572, 9642, 19284, 23347, 46694, 59459, 70041, 93388, 118918, 140082, 178377, 237836, 280164, 356754, 713508, 1014017, 2028034, 3042051, 4056068, 6084102, 12168204, 37518629, 75037258, 112555887, 150074516, 225111774, 450223548]

約数ペア:

[(1, 450223548), (2, 225111774), (3, 150074516), (4, 112555887), (6, 75037258), (12, 37518629), (37, 12168204), (74, 6084102), (111, 4056068), (148, 3042051), (222, 2028034), (444, 1014017), (631, 713508), (1262, 356754), (1607, 280164), (1893, 237836), (2524, 178377), (3214, 140082), (3786, 118918), (4821, 93388), (6428, 70041), (7572, 59459), (9642, 46694), (19284, 23347)]