1474331320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{478679}}^1$

素因数の和:478708

約数の個数: 64

約数和(自身を含む): 4135795200

約数和(自身を除く): 2661463880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 478679, 957358, 1914716, 2393395, 3350753, 3829432, 4786790, 5265469, 6701506, 9573580, 10530938, 13403012, 16753765, 19147160, 21061876, 26327345, 26806024, 33507530, 36858283, 42123752, 52654690, 67015060, 73716566, 105309380, 134030120, 147433132, 184291415, 210618760, 294866264, 368582830, 737165660, 1474331320]

約数ペア:

[(1, 1474331320), (2, 737165660), (4, 368582830), (5, 294866264), (7, 210618760), (8, 184291415), (10, 147433132), (11, 134030120), (14, 105309380), (20, 73716566), (22, 67015060), (28, 52654690), (35, 42123752), (40, 36858283), (44, 33507530), (55, 26806024), (56, 26327345), (70, 21061876), (77, 19147160), (88, 16753765), (110, 13403012), (140, 10530938), (154, 9573580), (220, 6701506), (280, 5265469), (308, 4786790), (385, 3829432), (440, 3350753), (616, 2393395), (770, 1914716), (1540, 957358), (3080, 478679)]