9525040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 25766208

約数和(自身を除く): 16241168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 233, 280, 292, 365, 466, 511, 560, 584, 730, 932, 1022, 1165, 1168, 1460, 1631, 1864, 2044, 2330, 2555, 2920, 3262, 3728, 4088, 4660, 5110, 5840, 6524, 8155, 8176, 9320, 10220, 13048, 16310, 17009, 18640, 20440, 26096, 32620, 34018, 40880, 65240, 68036, 85045, 119063, 130480, 136072, 170090, 238126, 272144, 340180, 476252, 595315, 680360, 952504, 1190630, 1360720, 1905008, 2381260, 4762520, 9525040]

約数ペア:

[(1, 9525040), (2, 4762520), (4, 2381260), (5, 1905008), (7, 1360720), (8, 1190630), (10, 952504), (14, 680360), (16, 595315), (20, 476252), (28, 340180), (35, 272144), (40, 238126), (56, 170090), (70, 136072), (73, 130480), (80, 119063), (112, 85045), (140, 68036), (146, 65240), (233, 40880), (280, 34018), (292, 32620), (365, 26096), (466, 20440), (511, 18640), (560, 17009), (584, 16310), (730, 13048), (932, 10220), (1022, 9320), (1165, 8176), (1168, 8155), (1460, 6524), (1631, 5840), (1864, 5110), (2044, 4660), (2330, 4088), (2555, 3728), (2920, 3262)]