68204139500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{7621}}^1$

素因数の和:10204

約数の個数: 96

約数和(自身を含む): 170326455936

約数和(自身を除く): 102122316436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 2557, 3500, 5114, 7621, 10228, 12785, 15242, 17899, 25570, 30484, 35798, 38105, 51140, 53347, 63925, 71596, 76210, 89495, 106694, 127850, 152420, 178990, 190525, 213388, 255700, 266735, 319625, 357980, 381050, 447475, 533470, 639250, 762100, 894950, 952625, 1066940, 1278500, 1333675, 1789900, 1905250, 2237375, 2667350, 3810500, 4474750, 5334700, 6668375, 8949500, 13336750, 19486897, 26673500, 38973794, 77947588, 97434485, 136408279, 194868970, 272816558, 389737940, 487172425, 545633116, 682041395, 974344850, 1364082790, 1948689700, 2435862125, 2728165580, 3410206975, 4871724250, 6820413950, 9743448500, 13640827900, 17051034875, 34102069750, 68204139500]

約数ペア:

[(1, 68204139500), (2, 34102069750), (4, 17051034875), (5, 13640827900), (7, 9743448500), (10, 6820413950), (14, 4871724250), (20, 3410206975), (25, 2728165580), (28, 2435862125), (35, 1948689700), (50, 1364082790), (70, 974344850), (100, 682041395), (125, 545633116), (140, 487172425), (175, 389737940), (250, 272816558), (350, 194868970), (500, 136408279), (700, 97434485), (875, 77947588), (1750, 38973794), (2557, 26673500), (3500, 19486897), (5114, 13336750), (7621, 8949500), (10228, 6668375), (12785, 5334700), (15242, 4474750), (17899, 3810500), (25570, 2667350), (30484, 2237375), (35798, 1905250), (38105, 1789900), (51140, 1333675), (53347, 1278500), (63925, 1066940), (71596, 952625), (76210, 894950), (89495, 762100), (106694, 639250), (127850, 533470), (152420, 447475), (178990, 381050), (190525, 357980), (213388, 319625), (255700, 266735)]