314818488

素因数分解:

$2^3\times 3^4\times {\mathrm{485831}}^1$

素因数の和:485849

約数の個数: 40

約数和(自身を含む): 881785080

約数和(自身を除く): 566966592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 485831, 971662, 1457493, 1943324, 2914986, 3886648, 4372479, 5829972, 8744958, 11659944, 13117437, 17489916, 26234874, 34979832, 39352311, 52469748, 78704622, 104939496, 157409244, 314818488]

約数ペア:

[(1, 314818488), (2, 157409244), (3, 104939496), (4, 78704622), (6, 52469748), (8, 39352311), (9, 34979832), (12, 26234874), (18, 17489916), (24, 13117437), (27, 11659944), (36, 8744958), (54, 5829972), (72, 4372479), (81, 3886648), (108, 2914986), (162, 1943324), (216, 1457493), (324, 971662), (648, 485831)]