2685255216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3751

約数の個数: 160

約数和(自身を含む): 8301182976

約数和(自身を除く): 5615927760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 71, 84, 93, 112, 124, 142, 168, 186, 213, 217, 248, 284, 336, 372, 426, 434, 496, 497, 568, 651, 744, 852, 868, 994, 1136, 1302, 1488, 1491, 1704, 1736, 1988, 2201, 2604, 2982, 3408, 3472, 3631, 3976, 4402, 5208, 5964, 6603, 7262, 7952, 8804, 10416, 10893, 11928, 13206, 14524, 15407, 17608, 21786, 23856, 25417, 26412, 29048, 30814, 35216, 43572, 46221, 50834, 52824, 58096, 61628, 76251, 87144, 92442, 101668, 105648, 112561, 123256, 152502, 174288, 184884, 203336, 225122, 246512, 257801, 305004, 337683, 369768, 406672, 450244, 515602, 610008, 675366, 739536, 773403, 787927, 900488, 1031204, 1220016, 1350732, 1546806, 1575854, 1800976, 1804607, 2062408, 2363781, 2701464, 3093612, 3151708, 3609214, 4124816, 4727562, 5402928, 5413821, 6187224, 6303416, 7218428, 7991831, 9455124, 10827642, 12374448, 12606832, 14436856, 15983662, 18910248, 21655284, 23975493, 28873712, 31967324, 37820496, 43310568, 47950986, 55942817, 63934648, 86621136, 95901972, 111885634, 127869296, 167828451, 191803944, 223771268, 335656902, 383607888, 447542536, 671313804, 895085072, 1342627608, 2685255216]

約数ペア:

[(1, 2685255216), (2, 1342627608), (3, 895085072), (4, 671313804), (6, 447542536), (7, 383607888), (8, 335656902), (12, 223771268), (14, 191803944), (16, 167828451), (21, 127869296), (24, 111885634), (28, 95901972), (31, 86621136), (42, 63934648), (48, 55942817), (56, 47950986), (62, 43310568), (71, 37820496), (84, 31967324), (93, 28873712), (112, 23975493), (124, 21655284), (142, 18910248), (168, 15983662), (186, 14436856), (213, 12606832), (217, 12374448), (248, 10827642), (284, 9455124), (336, 7991831), (372, 7218428), (426, 6303416), (434, 6187224), (496, 5413821), (497, 5402928), (568, 4727562), (651, 4124816), (744, 3609214), (852, 3151708), (868, 3093612), (994, 2701464), (1136, 2363781), (1302, 2062408), (1488, 1804607), (1491, 1800976), (1704, 1575854), (1736, 1546806), (1988, 1350732), (2201, 1220016), (2604, 1031204), (2982, 900488), (3408, 787927), (3472, 773403), (3631, 739536), (3976, 675366), (4402, 610008), (5208, 515602), (5964, 450244), (6603, 406672), (7262, 369768), (7952, 337683), (8804, 305004), (10416, 257801), (10893, 246512), (11928, 225122), (13206, 203336), (14524, 184884), (15407, 174288), (17608, 152502), (21786, 123256), (23856, 112561), (25417, 105648), (26412, 101668), (29048, 92442), (30814, 87144), (35216, 76251), (43572, 61628), (46221, 58096), (50834, 52824)]