324001840

素因数分解:

$2^4\times 5^1\times {\mathrm{4050023}}^1$

素因数の和:4050036

約数の個数: 20

約数和(自身を含む): 753304464

約数和(自身を除く): 429302624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4050023, 8100046, 16200092, 20250115, 32400184, 40500230, 64800368, 81000460, 162000920, 324001840]

約数ペア:

[(1, 324001840), (2, 162000920), (4, 81000460), (5, 64800368), (8, 40500230), (10, 32400184), (16, 20250115), (20, 16200092), (40, 8100046), (80, 4050023)]