34164080

素因数分解:

$2^4\times 5^1\times {\mathrm{509}}^1\times {\mathrm{839}}^1$

素因数の和:1361

約数の個数: 40

約数和(自身を含む): 79682400

約数和(自身を除く): 45518320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 509, 839, 1018, 1678, 2036, 2545, 3356, 4072, 4195, 5090, 6712, 8144, 8390, 10180, 13424, 16780, 20360, 33560, 40720, 67120, 427051, 854102, 1708204, 2135255, 3416408, 4270510, 6832816, 8541020, 17082040, 34164080]

約数ペア:

[(1, 34164080), (2, 17082040), (4, 8541020), (5, 6832816), (8, 4270510), (10, 3416408), (16, 2135255), (20, 1708204), (40, 854102), (80, 427051), (509, 67120), (839, 40720), (1018, 33560), (1678, 20360), (2036, 16780), (2545, 13424), (3356, 10180), (4072, 8390), (4195, 8144), (5090, 6712)]