534872720

素因数分解:

$2^4\times 5^1\times {\mathrm{881}}^1\times {\mathrm{7589}}^1$

素因数の和:8483

約数の個数: 40

約数和(自身を含む): 1245154680

約数和(自身を除く): 710281960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 881, 1762, 3524, 4405, 7048, 7589, 8810, 14096, 15178, 17620, 30356, 35240, 37945, 60712, 70480, 75890, 121424, 151780, 303560, 607120, 6685909, 13371818, 26743636, 33429545, 53487272, 66859090, 106974544, 133718180, 267436360, 534872720]

約数ペア:

[(1, 534872720), (2, 267436360), (4, 133718180), (5, 106974544), (8, 66859090), (10, 53487272), (16, 33429545), (20, 26743636), (40, 13371818), (80, 6685909), (881, 607120), (1762, 303560), (3524, 151780), (4405, 121424), (7048, 75890), (7589, 70480), (8810, 60712), (14096, 37945), (15178, 35240), (17620, 30356)]