4504808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 10782720

約数和(自身を除く): 6277912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 103, 142, 154, 206, 284, 308, 412, 497, 568, 616, 721, 781, 824, 994, 1133, 1442, 1562, 1988, 2266, 2884, 3124, 3976, 4532, 5467, 5768, 6248, 7313, 7931, 9064, 10934, 14626, 15862, 21868, 29252, 31724, 43736, 51191, 58504, 63448, 80443, 102382, 160886, 204764, 321772, 409528, 563101, 643544, 1126202, 2252404, 4504808]

約数ペア:

[(1, 4504808), (2, 2252404), (4, 1126202), (7, 643544), (8, 563101), (11, 409528), (14, 321772), (22, 204764), (28, 160886), (44, 102382), (56, 80443), (71, 63448), (77, 58504), (88, 51191), (103, 43736), (142, 31724), (154, 29252), (206, 21868), (284, 15862), (308, 14626), (412, 10934), (497, 9064), (568, 7931), (616, 7313), (721, 6248), (781, 5768), (824, 5467), (994, 4532), (1133, 3976), (1442, 3124), (1562, 2884), (1988, 2266)]