2346410080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{299287}}^1$

素因数の和:299316

約数の個数: 72

約数和(自身を含む): 6448459248

約数和(自身を除く): 4102049168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 299287, 598574, 1197148, 1496435, 2095009, 2394296, 2992870, 4190018, 4788592, 5985740, 8380036, 9577184, 10475045, 11971480, 14665063, 16760072, 20950090, 23942960, 29330126, 33520144, 41900180, 47885920, 58660252, 67040288, 73325315, 83800360, 117320504, 146650630, 167600720, 234641008, 293301260, 335201440, 469282016, 586602520, 1173205040, 2346410080]

約数ペア:

[(1, 2346410080), (2, 1173205040), (4, 586602520), (5, 469282016), (7, 335201440), (8, 293301260), (10, 234641008), (14, 167600720), (16, 146650630), (20, 117320504), (28, 83800360), (32, 73325315), (35, 67040288), (40, 58660252), (49, 47885920), (56, 41900180), (70, 33520144), (80, 29330126), (98, 23942960), (112, 20950090), (140, 16760072), (160, 14665063), (196, 11971480), (224, 10475045), (245, 9577184), (280, 8380036), (392, 5985740), (490, 4788592), (560, 4190018), (784, 2992870), (980, 2394296), (1120, 2095009), (1568, 1496435), (1960, 1197148), (3920, 598574), (7840, 299287)]