411992080

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{62047}}^1$

素因数の和:62143

約数の個数: 40

約数和(自身を含む): 969437952

約数和(自身を除く): 557445872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 62047, 124094, 248188, 310235, 496376, 620470, 992752, 1240940, 2481880, 4963760, 5149901, 10299802, 20599604, 25749505, 41199208, 51499010, 82398416, 102998020, 205996040, 411992080]

約数ペア:

[(1, 411992080), (2, 205996040), (4, 102998020), (5, 82398416), (8, 51499010), (10, 41199208), (16, 25749505), (20, 20599604), (40, 10299802), (80, 5149901), (83, 4963760), (166, 2481880), (332, 1240940), (415, 992752), (664, 620470), (830, 496376), (1328, 310235), (1660, 248188), (3320, 124094), (6640, 62047)]