16401593916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{383179}}^1$

素因数の和:383259

約数の個数: 72

約数和(自身を含む): 43935418800

約数和(自身を除く): 27533824884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2378, 3567, 4756, 7134, 10701, 14268, 21402, 42804, 383179, 766358, 1149537, 1532716, 2299074, 3448611, 4598148, 6897222, 11112191, 13794444, 15710339, 22224382, 31420678, 33336573, 44448764, 47131017, 62841356, 66673146, 94262034, 100009719, 133346292, 141393051, 188524068, 200019438, 282786102, 400038876, 455599831, 565572204, 911199662, 1366799493, 1822399324, 2733598986, 4100398479, 5467197972, 8200796958, 16401593916]

約数ペア:

[(1, 16401593916), (2, 8200796958), (3, 5467197972), (4, 4100398479), (6, 2733598986), (9, 1822399324), (12, 1366799493), (18, 911199662), (29, 565572204), (36, 455599831), (41, 400038876), (58, 282786102), (82, 200019438), (87, 188524068), (116, 141393051), (123, 133346292), (164, 100009719), (174, 94262034), (246, 66673146), (261, 62841356), (348, 47131017), (369, 44448764), (492, 33336573), (522, 31420678), (738, 22224382), (1044, 15710339), (1189, 13794444), (1476, 11112191), (2378, 6897222), (3567, 4598148), (4756, 3448611), (7134, 2299074), (10701, 1532716), (14268, 1149537), (21402, 766358), (42804, 383179)]