32245360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 86994432

約数和(自身を除く): 54749072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 811, 994, 1136, 1420, 1622, 1988, 2485, 2840, 3244, 3976, 4055, 4970, 5677, 5680, 6488, 7952, 8110, 9940, 11354, 12976, 16220, 19880, 22708, 28385, 32440, 39760, 45416, 56770, 57581, 64880, 90832, 113540, 115162, 227080, 230324, 287905, 403067, 454160, 460648, 575810, 806134, 921296, 1151620, 1612268, 2015335, 2303240, 3224536, 4030670, 4606480, 6449072, 8061340, 16122680, 32245360]

約数ペア:

[(1, 32245360), (2, 16122680), (4, 8061340), (5, 6449072), (7, 4606480), (8, 4030670), (10, 3224536), (14, 2303240), (16, 2015335), (20, 1612268), (28, 1151620), (35, 921296), (40, 806134), (56, 575810), (70, 460648), (71, 454160), (80, 403067), (112, 287905), (140, 230324), (142, 227080), (280, 115162), (284, 113540), (355, 90832), (497, 64880), (560, 57581), (568, 56770), (710, 45416), (811, 39760), (994, 32440), (1136, 28385), (1420, 22708), (1622, 19880), (1988, 16220), (2485, 12976), (2840, 11354), (3244, 9940), (3976, 8110), (4055, 7952), (4970, 6488), (5677, 5680)]