4757060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 12458880

約数和(自身を除く): 7701820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3089, 6178, 12356, 15445, 21623, 30890, 33979, 43246, 61780, 67958, 86492, 108115, 135916, 169895, 216230, 237853, 339790, 432460, 475706, 679580, 951412, 1189265, 2378530, 4757060]

約数ペア:

[(1, 4757060), (2, 2378530), (4, 1189265), (5, 951412), (7, 679580), (10, 475706), (11, 432460), (14, 339790), (20, 237853), (22, 216230), (28, 169895), (35, 135916), (44, 108115), (55, 86492), (70, 67958), (77, 61780), (110, 43246), (140, 33979), (154, 30890), (220, 21623), (308, 15445), (385, 12356), (770, 6178), (1540, 3089)]