34700000

素因数分解:

$2^5\times 5^5\times {\mathrm{347}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 85635144

約数和(自身を除く): 50935144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 347, 400, 500, 625, 694, 800, 1000, 1250, 1388, 1735, 2000, 2500, 2776, 3125, 3470, 4000, 5000, 5552, 6250, 6940, 8675, 10000, 11104, 12500, 13880, 17350, 20000, 25000, 27760, 34700, 43375, 50000, 55520, 69400, 86750, 100000, 138800, 173500, 216875, 277600, 347000, 433750, 694000, 867500, 1084375, 1388000, 1735000, 2168750, 3470000, 4337500, 6940000, 8675000, 17350000, 34700000]

約数ペア:

[(1, 34700000), (2, 17350000), (4, 8675000), (5, 6940000), (8, 4337500), (10, 3470000), (16, 2168750), (20, 1735000), (25, 1388000), (32, 1084375), (40, 867500), (50, 694000), (80, 433750), (100, 347000), (125, 277600), (160, 216875), (200, 173500), (250, 138800), (347, 100000), (400, 86750), (500, 69400), (625, 55520), (694, 50000), (800, 43375), (1000, 34700), (1250, 27760), (1388, 25000), (1735, 20000), (2000, 17350), (2500, 13880), (2776, 12500), (3125, 11104), (3470, 10000), (4000, 8675), (5000, 6940), (5552, 6250)]