329136756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 858009600

約数和(自身を除く): 528872844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 254, 381, 444, 449, 481, 508, 762, 898, 962, 1347, 1443, 1524, 1651, 1796, 1924, 2694, 2886, 3302, 4699, 4953, 5388, 5772, 5837, 6604, 9398, 9906, 11674, 14097, 16613, 17511, 18796, 19812, 23348, 28194, 33226, 35022, 49839, 56388, 57023, 61087, 66452, 70044, 99678, 114046, 122174, 171069, 183261, 199356, 215969, 228092, 244348, 342138, 366522, 431938, 647907, 684276, 733044, 741299, 863876, 1295814, 1482598, 2109851, 2223897, 2591628, 2965196, 4219702, 4447794, 6329553, 8439404, 8895588, 12659106, 25318212, 27428063, 54856126, 82284189, 109712252, 164568378, 329136756]

約数ペア:

[(1, 329136756), (2, 164568378), (3, 109712252), (4, 82284189), (6, 54856126), (12, 27428063), (13, 25318212), (26, 12659106), (37, 8895588), (39, 8439404), (52, 6329553), (74, 4447794), (78, 4219702), (111, 2965196), (127, 2591628), (148, 2223897), (156, 2109851), (222, 1482598), (254, 1295814), (381, 863876), (444, 741299), (449, 733044), (481, 684276), (508, 647907), (762, 431938), (898, 366522), (962, 342138), (1347, 244348), (1443, 228092), (1524, 215969), (1651, 199356), (1796, 183261), (1924, 171069), (2694, 122174), (2886, 114046), (3302, 99678), (4699, 70044), (4953, 66452), (5388, 61087), (5772, 57023), (5837, 56388), (6604, 49839), (9398, 35022), (9906, 33226), (11674, 28194), (14097, 23348), (16613, 19812), (17511, 18796)]