4602080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{587}}^1$

素因数の和:616

約数の個数: 72

約数和(自身を含む): 12669048

約数和(自身を除く): 8066968

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, 587, 784, 980, 1120, 1174, 1568, 1960, 2348, 2935, 3920, 4109, 4696, 5870, 7840, 8218, 9392, 11740, 16436, 18784, 20545, 23480, 28763, 32872, 41090, 46960, 57526, 65744, 82180, 93920, 115052, 131488, 143815, 164360, 230104, 287630, 328720, 460208, 575260, 657440, 920416, 1150520, 2301040, 4602080]

約数ペア:

[(1, 4602080), (2, 2301040), (4, 1150520), (5, 920416), (7, 657440), (8, 575260), (10, 460208), (14, 328720), (16, 287630), (20, 230104), (28, 164360), (32, 143815), (35, 131488), (40, 115052), (49, 93920), (56, 82180), (70, 65744), (80, 57526), (98, 46960), (112, 41090), (140, 32872), (160, 28763), (196, 23480), (224, 20545), (245, 18784), (280, 16436), (392, 11740), (490, 9392), (560, 8218), (587, 7840), (784, 5870), (980, 4696), (1120, 4109), (1174, 3920), (1568, 2935), (1960, 2348)]