9264080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 25069824

約数和(自身を除く): 15805744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 233, 280, 284, 355, 466, 497, 560, 568, 710, 932, 994, 1136, 1165, 1420, 1631, 1864, 1988, 2330, 2485, 2840, 3262, 3728, 3976, 4660, 4970, 5680, 6524, 7952, 8155, 9320, 9940, 13048, 16310, 16543, 18640, 19880, 26096, 32620, 33086, 39760, 65240, 66172, 82715, 115801, 130480, 132344, 165430, 231602, 264688, 330860, 463204, 579005, 661720, 926408, 1158010, 1323440, 1852816, 2316020, 4632040, 9264080]

約数ペア:

[(1, 9264080), (2, 4632040), (4, 2316020), (5, 1852816), (7, 1323440), (8, 1158010), (10, 926408), (14, 661720), (16, 579005), (20, 463204), (28, 330860), (35, 264688), (40, 231602), (56, 165430), (70, 132344), (71, 130480), (80, 115801), (112, 82715), (140, 66172), (142, 65240), (233, 39760), (280, 33086), (284, 32620), (355, 26096), (466, 19880), (497, 18640), (560, 16543), (568, 16310), (710, 13048), (932, 9940), (994, 9320), (1136, 8155), (1165, 7952), (1420, 6524), (1631, 5680), (1864, 4970), (1988, 4660), (2330, 3976), (2485, 3728), (2840, 3262)]