5133754640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9167419}}^1$

素因数の和:9167439

約数の個数: 40

約数和(自身を含む): 13641120960

約数和(自身を除く): 8507366320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9167419, 18334838, 36669676, 45837095, 64171933, 73339352, 91674190, 128343866, 146678704, 183348380, 256687732, 320859665, 366696760, 513375464, 641719330, 733393520, 1026750928, 1283438660, 2566877320, 5133754640]

約数ペア:

[(1, 5133754640), (2, 2566877320), (4, 1283438660), (5, 1026750928), (7, 733393520), (8, 641719330), (10, 513375464), (14, 366696760), (16, 320859665), (20, 256687732), (28, 183348380), (35, 146678704), (40, 128343866), (56, 91674190), (70, 73339352), (80, 64171933), (112, 45837095), (140, 36669676), (280, 18334838), (560, 9167419)]