1604477184

素因数分解:

$2^8\times 3^1\times {\mathrm{647}}^1\times {\mathrm{3229}}^1$

素因数の和:3895

約数の個数: 72

約数和(自身を含む): 4278173760

約数和(自身を除く): 2673696576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 647, 768, 1294, 1941, 2588, 3229, 3882, 5176, 6458, 7764, 9687, 10352, 12916, 15528, 19374, 20704, 25832, 31056, 38748, 41408, 51664, 62112, 77496, 82816, 103328, 124224, 154992, 165632, 206656, 248448, 309984, 413312, 496896, 619968, 826624, 1239936, 2089163, 2479872, 4178326, 6267489, 8356652, 12534978, 16713304, 25069956, 33426608, 50139912, 66853216, 100279824, 133706432, 200559648, 267412864, 401119296, 534825728, 802238592, 1604477184]

約数ペア:

[(1, 1604477184), (2, 802238592), (3, 534825728), (4, 401119296), (6, 267412864), (8, 200559648), (12, 133706432), (16, 100279824), (24, 66853216), (32, 50139912), (48, 33426608), (64, 25069956), (96, 16713304), (128, 12534978), (192, 8356652), (256, 6267489), (384, 4178326), (647, 2479872), (768, 2089163), (1294, 1239936), (1941, 826624), (2588, 619968), (3229, 496896), (3882, 413312), (5176, 309984), (6458, 248448), (7764, 206656), (9687, 165632), (10352, 154992), (12916, 124224), (15528, 103328), (19374, 82816), (20704, 77496), (25832, 62112), (31056, 51664), (38748, 41408)]