390144132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41843}}^1$

素因数の和:41897

約数の個数: 72

約数和(自身を含む): 1157572416

約数和(自身を除く): 767428284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 41843, 83686, 125529, 167372, 251058, 292901, 376587, 502116, 585802, 753174, 878703, 1171604, 1506348, 1548191, 1757406, 2636109, 3096382, 3514812, 4644573, 5272218, 6192764, 9289146, 10544436, 10837337, 13933719, 18578292, 21674674, 27867438, 32512011, 43349348, 55734876, 65024022, 97536033, 130048044, 195072066, 390144132]

約数ペア:

[(1, 390144132), (2, 195072066), (3, 130048044), (4, 97536033), (6, 65024022), (7, 55734876), (9, 43349348), (12, 32512011), (14, 27867438), (18, 21674674), (21, 18578292), (28, 13933719), (36, 10837337), (37, 10544436), (42, 9289146), (63, 6192764), (74, 5272218), (84, 4644573), (111, 3514812), (126, 3096382), (148, 2636109), (222, 1757406), (252, 1548191), (259, 1506348), (333, 1171604), (444, 878703), (518, 753174), (666, 585802), (777, 502116), (1036, 376587), (1332, 292901), (1554, 251058), (2331, 167372), (3108, 125529), (4662, 83686), (9324, 41843)]