101350900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2249

約数の個数: 72

約数和(自身を含む): 255219776

約数和(自身を除く): 153868876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2161, 2345, 3350, 4322, 4690, 6700, 8644, 9380, 10805, 11725, 15127, 21610, 23450, 30254, 43220, 46900, 54025, 60508, 75635, 108050, 144787, 151270, 216100, 289574, 302540, 378175, 579148, 723935, 756350, 1013509, 1447870, 1512700, 2027018, 2895740, 3619675, 4054036, 5067545, 7239350, 10135090, 14478700, 20270180, 25337725, 50675450, 101350900]

約数ペア:

[(1, 101350900), (2, 50675450), (4, 25337725), (5, 20270180), (7, 14478700), (10, 10135090), (14, 7239350), (20, 5067545), (25, 4054036), (28, 3619675), (35, 2895740), (50, 2027018), (67, 1512700), (70, 1447870), (100, 1013509), (134, 756350), (140, 723935), (175, 579148), (268, 378175), (335, 302540), (350, 289574), (469, 216100), (670, 151270), (700, 144787), (938, 108050), (1340, 75635), (1675, 60508), (1876, 54025), (2161, 46900), (2345, 43220), (3350, 30254), (4322, 23450), (4690, 21610), (6700, 15127), (8644, 11725), (9380, 10805)]