84350800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3536

約数の個数: 60

約数和(自身を含む): 206034556

約数和(自身を除く): 121683756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 3457, 4880, 6100, 6914, 12200, 13828, 17285, 24400, 27656, 34570, 55312, 69140, 86425, 138280, 172850, 210877, 276560, 345700, 421754, 691400, 843508, 1054385, 1382800, 1687016, 2108770, 3374032, 4217540, 5271925, 8435080, 10543850, 16870160, 21087700, 42175400, 84350800]

約数ペア:

[(1, 84350800), (2, 42175400), (4, 21087700), (5, 16870160), (8, 10543850), (10, 8435080), (16, 5271925), (20, 4217540), (25, 3374032), (40, 2108770), (50, 1687016), (61, 1382800), (80, 1054385), (100, 843508), (122, 691400), (200, 421754), (244, 345700), (305, 276560), (400, 210877), (488, 172850), (610, 138280), (976, 86425), (1220, 69140), (1525, 55312), (2440, 34570), (3050, 27656), (3457, 24400), (4880, 17285), (6100, 13828), (6914, 12200)]