1004961888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{498493}}^1$

素因数の和:498516

約数の個数: 72

約数和(自身を含む): 3266132688

約数和(自身を除く): 2261170800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 498493, 996986, 1495479, 1993972, 2990958, 3489451, 3987944, 4486437, 5981916, 6978902, 7975888, 8972874, 10468353, 11963832, 13957804, 15951776, 17945748, 20936706, 23927664, 27915608, 31405059, 35891496, 41873412, 47855328, 55831216, 62810118, 71782992, 83746824, 111662432, 125620236, 143565984, 167493648, 251240472, 334987296, 502480944, 1004961888]

約数ペア:

[(1, 1004961888), (2, 502480944), (3, 334987296), (4, 251240472), (6, 167493648), (7, 143565984), (8, 125620236), (9, 111662432), (12, 83746824), (14, 71782992), (16, 62810118), (18, 55831216), (21, 47855328), (24, 41873412), (28, 35891496), (32, 31405059), (36, 27915608), (42, 23927664), (48, 20936706), (56, 17945748), (63, 15951776), (72, 13957804), (84, 11963832), (96, 10468353), (112, 8972874), (126, 7975888), (144, 6978902), (168, 5981916), (224, 4486437), (252, 3987944), (288, 3489451), (336, 2990958), (504, 1993972), (672, 1495479), (1008, 996986), (2016, 498493)]