812979216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26017}}^1$

素因数の和:26069

約数の個数: 120

約数和(自身を含む): 2684225024

約数和(自身を除く): 1871245808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 26017, 31248, 52034, 78051, 104068, 156102, 182119, 208136, 234153, 312204, 364238, 416272, 468306, 546357, 624408, 728476, 806527, 936612, 1092714, 1248816, 1456952, 1613054, 1639071, 1873224, 2185428, 2419581, 2913904, 3226108, 3278142, 3746448, 4370856, 4839162, 5645689, 6452216, 6556284, 7258743, 8741712, 9678324, 11291378, 12904432, 13112568, 14517486, 16937067, 19356648, 22582756, 26225136, 29034972, 33874134, 38713296, 45165512, 50811201, 58069944, 67748268, 90331024, 101622402, 116139888, 135496536, 203244804, 270993072, 406489608, 812979216]

約数ペア:

[(1, 812979216), (2, 406489608), (3, 270993072), (4, 203244804), (6, 135496536), (7, 116139888), (8, 101622402), (9, 90331024), (12, 67748268), (14, 58069944), (16, 50811201), (18, 45165512), (21, 38713296), (24, 33874134), (28, 29034972), (31, 26225136), (36, 22582756), (42, 19356648), (48, 16937067), (56, 14517486), (62, 13112568), (63, 12904432), (72, 11291378), (84, 9678324), (93, 8741712), (112, 7258743), (124, 6556284), (126, 6452216), (144, 5645689), (168, 4839162), (186, 4370856), (217, 3746448), (248, 3278142), (252, 3226108), (279, 2913904), (336, 2419581), (372, 2185428), (434, 1873224), (496, 1639071), (504, 1613054), (558, 1456952), (651, 1248816), (744, 1092714), (868, 936612), (1008, 806527), (1116, 728476), (1302, 624408), (1488, 546357), (1736, 468306), (1953, 416272), (2232, 364238), (2604, 312204), (3472, 234153), (3906, 208136), (4464, 182119), (5208, 156102), (7812, 104068), (10416, 78051), (15624, 52034), (26017, 31248)]