1489181568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{554011}}^1$

素因数の和:554035

約数の個数: 64

約数和(自身を含む): 4520737920

約数和(自身を除く): 3031556352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 554011, 1108022, 1662033, 2216044, 3324066, 3878077, 4432088, 6648132, 7756154, 8864176, 11634231, 13296264, 15512308, 17728352, 23268462, 26592528, 31024616, 35456704, 46536924, 53185056, 62049232, 70913408, 93073848, 106370112, 124098464, 186147696, 212740224, 248196928, 372295392, 496393856, 744590784, 1489181568]

約数ペア:

[(1, 1489181568), (2, 744590784), (3, 496393856), (4, 372295392), (6, 248196928), (7, 212740224), (8, 186147696), (12, 124098464), (14, 106370112), (16, 93073848), (21, 70913408), (24, 62049232), (28, 53185056), (32, 46536924), (42, 35456704), (48, 31024616), (56, 26592528), (64, 23268462), (84, 17728352), (96, 15512308), (112, 13296264), (128, 11634231), (168, 8864176), (192, 7756154), (224, 6648132), (336, 4432088), (384, 3878077), (448, 3324066), (672, 2216044), (896, 1662033), (1344, 1108022), (2688, 554011)]