2472835520

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{76511}}^1$

素因数の和:76629

約数の個数: 56

約数和(自身を含む): 5946818688

約数和(自身を除く): 3473983168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 16160, 32320, 76511, 153022, 306044, 382555, 612088, 765110, 1224176, 1530220, 2448352, 3060440, 4896704, 6120880, 7727611, 12241760, 15455222, 24483520, 30910444, 38638055, 61820888, 77276110, 123641776, 154552220, 247283552, 309104440, 494567104, 618208880, 1236417760, 2472835520]

約数ペア:

[(1, 2472835520), (2, 1236417760), (4, 618208880), (5, 494567104), (8, 309104440), (10, 247283552), (16, 154552220), (20, 123641776), (32, 77276110), (40, 61820888), (64, 38638055), (80, 30910444), (101, 24483520), (160, 15455222), (202, 12241760), (320, 7727611), (404, 6120880), (505, 4896704), (808, 3060440), (1010, 2448352), (1616, 1530220), (2020, 1224176), (3232, 765110), (4040, 612088), (6464, 382555), (8080, 306044), (16160, 153022), (32320, 76511)]