420808608

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{14759}}^1$

素因数の和:14792

約数の個数: 120

約数和(自身を含む): 1350185760

約数和(自身を除く): 929377152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 14256, 14759, 28512, 29518, 44277, 59036, 88554, 118072, 132831, 162349, 177108, 236144, 265662, 324698, 354216, 398493, 472288, 487047, 531324, 649396, 708432, 796986, 974094, 1062648, 1195479, 1298792, 1416864, 1461141, 1593972, 1948188, 2125296, 2390958, 2597584, 2922282, 3187944, 3896376, 4250592, 4383423, 4781916, 5195168, 5844564, 6375888, 7792752, 8766846, 9563832, 11689128, 12751776, 13150269, 15585504, 17533692, 19127664, 23378256, 26300538, 35067384, 38255328, 46756512, 52601076, 70134768, 105202152, 140269536, 210404304, 420808608]

約数ペア:

[(1, 420808608), (2, 210404304), (3, 140269536), (4, 105202152), (6, 70134768), (8, 52601076), (9, 46756512), (11, 38255328), (12, 35067384), (16, 26300538), (18, 23378256), (22, 19127664), (24, 17533692), (27, 15585504), (32, 13150269), (33, 12751776), (36, 11689128), (44, 9563832), (48, 8766846), (54, 7792752), (66, 6375888), (72, 5844564), (81, 5195168), (88, 4781916), (96, 4383423), (99, 4250592), (108, 3896376), (132, 3187944), (144, 2922282), (162, 2597584), (176, 2390958), (198, 2125296), (216, 1948188), (264, 1593972), (288, 1461141), (297, 1416864), (324, 1298792), (352, 1195479), (396, 1062648), (432, 974094), (528, 796986), (594, 708432), (648, 649396), (792, 531324), (864, 487047), (891, 472288), (1056, 398493), (1188, 354216), (1296, 324698), (1584, 265662), (1782, 236144), (2376, 177108), (2592, 162349), (3168, 132831), (3564, 118072), (4752, 88554), (7128, 59036), (9504, 44277), (14256, 29518), (14759, 28512)]