4342395520

素因数分解:

$2^7\times 5^1\times {\mathrm{839}}^1\times {\mathrm{8087}}^1$

素因数の和:8945

約数の個数: 64

約数和(自身を含む): 10394697600

約数和(自身を除く): 6052302080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 839, 1678, 3356, 4195, 6712, 8087, 8390, 13424, 16174, 16780, 26848, 32348, 33560, 40435, 53696, 64696, 67120, 80870, 107392, 129392, 134240, 161740, 258784, 268480, 323480, 517568, 536960, 646960, 1035136, 1293920, 2587840, 5175680, 6784993, 13569986, 27139972, 33924965, 54279944, 67849930, 108559888, 135699860, 217119776, 271399720, 434239552, 542799440, 868479104, 1085598880, 2171197760, 4342395520]

約数ペア:

[(1, 4342395520), (2, 2171197760), (4, 1085598880), (5, 868479104), (8, 542799440), (10, 434239552), (16, 271399720), (20, 217119776), (32, 135699860), (40, 108559888), (64, 67849930), (80, 54279944), (128, 33924965), (160, 27139972), (320, 13569986), (640, 6784993), (839, 5175680), (1678, 2587840), (3356, 1293920), (4195, 1035136), (6712, 646960), (8087, 536960), (8390, 517568), (13424, 323480), (16174, 268480), (16780, 258784), (26848, 161740), (32348, 134240), (33560, 129392), (40435, 107392), (53696, 80870), (64696, 67120)]