1900444132439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 2066777856000

約数和(自身を除く): 166333723561

約数列:

[1, 29, 43, 79, 101, 409, 467, 1247, 2291, 2929, 3397, 4343, 7979, 11861, 13543, 17587, 20081, 32311, 36893, 41309, 47167, 98513, 125947, 191003, 231391, 343097, 510023, 582349, 937019, 1069897, 1197961, 1367843, 1389373, 1586399, 1776287, 2028181, 3263411, 3726193, 5539087, 8213129, 9949813, 15089237, 19291303, 40291817, 46005571, 51512323, 58817249, 94638919, 108059597, 140326673, 160226299, 238180741, 437587873, 559447787, 648837191, 829526029, 1524012937, 4069473517, 4646562671, 18816278539, 24056254841, 44196375173, 65532556291, 1900444132439]

約数ペア:

[(1, 1900444132439), (29, 65532556291), (43, 44196375173), (79, 24056254841), (101, 18816278539), (409, 4646562671), (467, 4069473517), (1247, 1524012937), (2291, 829526029), (2929, 648837191), (3397, 559447787), (4343, 437587873), (7979, 238180741), (11861, 160226299), (13543, 140326673), (17587, 108059597), (20081, 94638919), (32311, 58817249), (36893, 51512323), (41309, 46005571), (47167, 40291817), (98513, 19291303), (125947, 15089237), (191003, 9949813), (231391, 8213129), (343097, 5539087), (510023, 3726193), (582349, 3263411), (937019, 2028181), (1069897, 1776287), (1197961, 1586399), (1367843, 1389373)]