3235537840

素因数分解:

$2^4\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{13613}}^1$

素因数の和:16597

約数の個数: 40

約数和(自身を含む): 7525710288

約数和(自身を除く): 4290172448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2971, 5942, 11884, 13613, 14855, 23768, 27226, 29710, 47536, 54452, 59420, 68065, 108904, 118840, 136130, 217808, 237680, 272260, 544520, 1089040, 40444223, 80888446, 161776892, 202221115, 323553784, 404442230, 647107568, 808884460, 1617768920, 3235537840]

約数ペア:

[(1, 3235537840), (2, 1617768920), (4, 808884460), (5, 647107568), (8, 404442230), (10, 323553784), (16, 202221115), (20, 161776892), (40, 80888446), (80, 40444223), (2971, 1089040), (5942, 544520), (11884, 272260), (13613, 237680), (14855, 217808), (23768, 136130), (27226, 118840), (29710, 108904), (47536, 68065), (54452, 59420)]