579387680

素因数分解:

$2^5\times 5^1\times {\mathrm{617}}^1\times {\mathrm{5869}}^1$

素因数の和:6501

約数の個数: 48

約数和(自身を含む): 1371255480

約数和(自身を除く): 791867800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 617, 1234, 2468, 3085, 4936, 5869, 6170, 9872, 11738, 12340, 19744, 23476, 24680, 29345, 46952, 49360, 58690, 93904, 98720, 117380, 187808, 234760, 469520, 939040, 3621173, 7242346, 14484692, 18105865, 28969384, 36211730, 57938768, 72423460, 115877536, 144846920, 289693840, 579387680]

約数ペア:

[(1, 579387680), (2, 289693840), (4, 144846920), (5, 115877536), (8, 72423460), (10, 57938768), (16, 36211730), (20, 28969384), (32, 18105865), (40, 14484692), (80, 7242346), (160, 3621173), (617, 939040), (1234, 469520), (2468, 234760), (3085, 187808), (4936, 117380), (5869, 98720), (6170, 93904), (9872, 58690), (11738, 49360), (12340, 46952), (19744, 29345), (23476, 24680)]