264906756

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 680621760

約数和(自身を除く): 415715004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 167, 278, 317, 334, 417, 501, 556, 634, 668, 834, 951, 1002, 1251, 1268, 1503, 1668, 1902, 2004, 2502, 2853, 3006, 3804, 5004, 5706, 6012, 11412, 23213, 44063, 46426, 52939, 69639, 88126, 92852, 105878, 132189, 139278, 158817, 176252, 208917, 211756, 264378, 278556, 317634, 396567, 417834, 476451, 528756, 635268, 793134, 835668, 952902, 1586268, 1905804, 7358521, 14717042, 22075563, 29434084, 44151126, 66226689, 88302252, 132453378, 264906756]

約数ペア:

[(1, 264906756), (2, 132453378), (3, 88302252), (4, 66226689), (6, 44151126), (9, 29434084), (12, 22075563), (18, 14717042), (36, 7358521), (139, 1905804), (167, 1586268), (278, 952902), (317, 835668), (334, 793134), (417, 635268), (501, 528756), (556, 476451), (634, 417834), (668, 396567), (834, 317634), (951, 278556), (1002, 264378), (1251, 211756), (1268, 208917), (1503, 176252), (1668, 158817), (1902, 139278), (2004, 132189), (2502, 105878), (2853, 92852), (3006, 88126), (3804, 69639), (5004, 52939), (5706, 46426), (6012, 44063), (11412, 23213)]