424395320

素因数分解:

$2^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{12043}}^1$

素因数の和:12935

約数の個数: 32

約数和(自身を含む): 956052720

約数和(自身を除く): 531657400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 881, 1762, 3524, 4405, 7048, 8810, 12043, 17620, 24086, 35240, 48172, 60215, 96344, 120430, 240860, 481720, 10609883, 21219766, 42439532, 53049415, 84879064, 106098830, 212197660, 424395320]

約数ペア:

[(1, 424395320), (2, 212197660), (4, 106098830), (5, 84879064), (8, 53049415), (10, 42439532), (20, 21219766), (40, 10609883), (881, 481720), (1762, 240860), (3524, 120430), (4405, 96344), (7048, 60215), (8810, 48172), (12043, 35240), (17620, 24086)]