921297888

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{50777}}^1$

素因数の和:50806

約数の個数: 120

約数和(自身を含む): 3096645552

約数和(自身を除く): 2175347664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 50777, 101554, 152331, 203108, 304662, 355439, 406216, 456993, 609324, 710878, 812432, 913986, 1066317, 1218648, 1370979, 1421756, 1624864, 1827972, 2132634, 2437296, 2741958, 2843512, 3198951, 3655944, 4112937, 4265268, 4874592, 5483916, 5687024, 6397902, 7311888, 8225874, 8530536, 9596853, 10967832, 11374048, 12795804, 14623776, 16451748, 17061072, 19193706, 21935664, 25591608, 28790559, 32903496, 34122144, 38387412, 43871328, 51183216, 57581118, 65806992, 76774824, 102366432, 115162236, 131613984, 153549648, 230324472, 307099296, 460648944, 921297888]

約数ペア:

[(1, 921297888), (2, 460648944), (3, 307099296), (4, 230324472), (6, 153549648), (7, 131613984), (8, 115162236), (9, 102366432), (12, 76774824), (14, 65806992), (16, 57581118), (18, 51183216), (21, 43871328), (24, 38387412), (27, 34122144), (28, 32903496), (32, 28790559), (36, 25591608), (42, 21935664), (48, 19193706), (54, 17061072), (56, 16451748), (63, 14623776), (72, 12795804), (81, 11374048), (84, 10967832), (96, 9596853), (108, 8530536), (112, 8225874), (126, 7311888), (144, 6397902), (162, 5687024), (168, 5483916), (189, 4874592), (216, 4265268), (224, 4112937), (252, 3655944), (288, 3198951), (324, 2843512), (336, 2741958), (378, 2437296), (432, 2132634), (504, 1827972), (567, 1624864), (648, 1421756), (672, 1370979), (756, 1218648), (864, 1066317), (1008, 913986), (1134, 812432), (1296, 710878), (1512, 609324), (2016, 456993), (2268, 406216), (2592, 355439), (3024, 304662), (4536, 203108), (6048, 152331), (9072, 101554), (18144, 50777)]