2656855248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{13033}}^1$

素因数の和:13212

約数の個数: 80

約数和(自身を含む): 7137209856

約数和(自身を除く): 4480354608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 372, 411, 496, 548, 744, 822, 1096, 1488, 1644, 2192, 3288, 4247, 6576, 8494, 12741, 13033, 16988, 25482, 26066, 33976, 39099, 50964, 52132, 67952, 78198, 101928, 104264, 156396, 203856, 208528, 312792, 404023, 625584, 808046, 1212069, 1616092, 1785521, 2424138, 3232184, 3571042, 4848276, 5356563, 6464368, 7142084, 9696552, 10713126, 14284168, 19393104, 21426252, 28568336, 42852504, 55351151, 85705008, 110702302, 166053453, 221404604, 332106906, 442809208, 664213812, 885618416, 1328427624, 2656855248]

約数ペア:

[(1, 2656855248), (2, 1328427624), (3, 885618416), (4, 664213812), (6, 442809208), (8, 332106906), (12, 221404604), (16, 166053453), (24, 110702302), (31, 85705008), (48, 55351151), (62, 42852504), (93, 28568336), (124, 21426252), (137, 19393104), (186, 14284168), (248, 10713126), (274, 9696552), (372, 7142084), (411, 6464368), (496, 5356563), (548, 4848276), (744, 3571042), (822, 3232184), (1096, 2424138), (1488, 1785521), (1644, 1616092), (2192, 1212069), (3288, 808046), (4247, 625584), (6576, 404023), (8494, 312792), (12741, 208528), (13033, 203856), (16988, 156396), (25482, 104264), (26066, 101928), (33976, 78198), (39099, 67952), (50964, 52132)]