681660192

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{66361}}^1$

素因数の和:66481

約数の個数: 48

約数和(自身を含む): 1806108192

約数和(自身を除く): 1124448000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 66361, 132722, 199083, 265444, 398166, 530888, 796332, 1061776, 1592664, 2123552, 3185328, 6370656, 7100627, 14201254, 21301881, 28402508, 42603762, 56805016, 85207524, 113610032, 170415048, 227220064, 340830096, 681660192]

約数ペア:

[(1, 681660192), (2, 340830096), (3, 227220064), (4, 170415048), (6, 113610032), (8, 85207524), (12, 56805016), (16, 42603762), (24, 28402508), (32, 21301881), (48, 14201254), (96, 7100627), (107, 6370656), (214, 3185328), (321, 2123552), (428, 1592664), (642, 1061776), (856, 796332), (1284, 530888), (1712, 398166), (2568, 265444), (3424, 199083), (5136, 132722), (10272, 66361)]