2924320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{373}}^1$

素因数の和:402

約数の個数: 72

約数和(自身を含む): 8058204

約数和(自身を除く): 5133884

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, 373, 392, 490, 560, 746, 784, 980, 1120, 1492, 1568, 1865, 1960, 2611, 2984, 3730, 3920, 5222, 5968, 7460, 7840, 10444, 11936, 13055, 14920, 18277, 20888, 26110, 29840, 36554, 41776, 52220, 59680, 73108, 83552, 91385, 104440, 146216, 182770, 208880, 292432, 365540, 417760, 584864, 731080, 1462160, 2924320]

約数ペア:

[(1, 2924320), (2, 1462160), (4, 731080), (5, 584864), (7, 417760), (8, 365540), (10, 292432), (14, 208880), (16, 182770), (20, 146216), (28, 104440), (32, 91385), (35, 83552), (40, 73108), (49, 59680), (56, 52220), (70, 41776), (80, 36554), (98, 29840), (112, 26110), (140, 20888), (160, 18277), (196, 14920), (224, 13055), (245, 11936), (280, 10444), (373, 7840), (392, 7460), (490, 5968), (560, 5222), (746, 3920), (784, 3730), (980, 2984), (1120, 2611), (1492, 1960), (1568, 1865)]