9240109360

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{3511}}^1$

素因数の和:4082

約数の個数: 80

約数和(自身を含む): 21854529792

約数和(自身を除く): 12614420432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 491, 536, 670, 982, 1072, 1340, 1964, 2455, 2680, 3511, 3928, 4910, 5360, 7022, 7856, 9820, 14044, 17555, 19640, 28088, 32897, 35110, 39280, 56176, 65794, 70220, 131588, 140440, 164485, 235237, 263176, 280880, 328970, 470474, 526352, 657940, 940948, 1176185, 1315880, 1723901, 1881896, 2352370, 2631760, 3447802, 3763792, 4704740, 6895604, 8619505, 9409480, 13791208, 17239010, 18818960, 27582416, 34478020, 68956040, 115501367, 137912080, 231002734, 462005468, 577506835, 924010936, 1155013670, 1848021872, 2310027340, 4620054680, 9240109360]

約数ペア:

[(1, 9240109360), (2, 4620054680), (4, 2310027340), (5, 1848021872), (8, 1155013670), (10, 924010936), (16, 577506835), (20, 462005468), (40, 231002734), (67, 137912080), (80, 115501367), (134, 68956040), (268, 34478020), (335, 27582416), (491, 18818960), (536, 17239010), (670, 13791208), (982, 9409480), (1072, 8619505), (1340, 6895604), (1964, 4704740), (2455, 3763792), (2680, 3447802), (3511, 2631760), (3928, 2352370), (4910, 1881896), (5360, 1723901), (7022, 1315880), (7856, 1176185), (9820, 940948), (14044, 657940), (17555, 526352), (19640, 470474), (28088, 328970), (32897, 280880), (35110, 263176), (39280, 235237), (56176, 164485), (65794, 140440), (70220, 131588)]