4328876860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2810959}}^1$

素因数の和:2810986

約数の個数: 48

約数和(自身を含む): 11333790720

約数和(自身を除く): 7004913860

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, 2810959, 5621918, 11243836, 14054795, 19676713, 28109590, 30920549, 39353426, 56219180, 61841098, 78706852, 98383565, 123682196, 154602745, 196767130, 216443843, 309205490, 393534260, 432887686, 618410980, 865775372, 1082219215, 2164438430, 4328876860]

約数ペア:

[(1, 4328876860), (2, 2164438430), (4, 1082219215), (5, 865775372), (7, 618410980), (10, 432887686), (11, 393534260), (14, 309205490), (20, 216443843), (22, 196767130), (28, 154602745), (35, 123682196), (44, 98383565), (55, 78706852), (70, 61841098), (77, 56219180), (110, 39353426), (140, 30920549), (154, 28109590), (220, 19676713), (308, 14054795), (385, 11243836), (770, 5621918), (1540, 2810959)]