9746258080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4685701}}^1$

素因数の和:4685729

約数の個数: 48

約数和(自身を含む): 24796734984

約数和(自身を除く): 15050476904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4685701, 9371402, 18742804, 23428505, 37485608, 46857010, 60914113, 74971216, 93714020, 121828226, 149942432, 187428040, 243656452, 304570565, 374856080, 487312904, 609141130, 749712160, 974625808, 1218282260, 1949251616, 2436564520, 4873129040, 9746258080]

約数ペア:

[(1, 9746258080), (2, 4873129040), (4, 2436564520), (5, 1949251616), (8, 1218282260), (10, 974625808), (13, 749712160), (16, 609141130), (20, 487312904), (26, 374856080), (32, 304570565), (40, 243656452), (52, 187428040), (65, 149942432), (80, 121828226), (104, 93714020), (130, 74971216), (160, 60914113), (208, 46857010), (260, 37485608), (416, 23428505), (520, 18742804), (1040, 9371402), (2080, 4685701)]