253637808

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{359}}^2$

素因数の和:770

約数の個数: 60

約数和(自身を含む): 673087128

約数和(自身を除く): 419449320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 359, 492, 656, 718, 984, 1077, 1436, 1968, 2154, 2872, 4308, 5744, 8616, 14719, 17232, 29438, 44157, 58876, 88314, 117752, 128881, 176628, 235504, 257762, 353256, 386643, 515524, 706512, 773286, 1031048, 1546572, 2062096, 3093144, 5284121, 6186288, 10568242, 15852363, 21136484, 31704726, 42272968, 63409452, 84545936, 126818904, 253637808]

約数ペア:

[(1, 253637808), (2, 126818904), (3, 84545936), (4, 63409452), (6, 42272968), (8, 31704726), (12, 21136484), (16, 15852363), (24, 10568242), (41, 6186288), (48, 5284121), (82, 3093144), (123, 2062096), (164, 1546572), (246, 1031048), (328, 773286), (359, 706512), (492, 515524), (656, 386643), (718, 353256), (984, 257762), (1077, 235504), (1436, 176628), (1968, 128881), (2154, 117752), (2872, 88314), (4308, 58876), (5744, 44157), (8616, 29438), (14719, 17232)]