630178572

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 1490227200

約数和(自身を除く): 860048628

約数列:

[1, 2, 3, 4, 6, 12, 127, 197, 254, 381, 394, 508, 591, 762, 788, 1182, 1524, 2099, 2364, 4198, 6297, 8396, 12594, 25019, 25188, 50038, 75057, 100076, 150114, 266573, 300228, 413503, 533146, 799719, 827006, 1066292, 1240509, 1599438, 1654012, 2481018, 3198876, 4962036, 52514881, 105029762, 157544643, 210059524, 315089286, 630178572]

約数ペア:

[(1, 630178572), (2, 315089286), (3, 210059524), (4, 157544643), (6, 105029762), (12, 52514881), (127, 4962036), (197, 3198876), (254, 2481018), (381, 1654012), (394, 1599438), (508, 1240509), (591, 1066292), (762, 827006), (788, 799719), (1182, 533146), (1524, 413503), (2099, 300228), (2364, 266573), (4198, 150114), (6297, 100076), (8396, 75057), (12594, 50038), (25019, 25188)]