10716860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6959}}^1$

素因数の和:6986

約数の個数: 48

約数和(自身を含む): 28062720

約数和(自身を除く): 17345860

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, 6959, 13918, 27836, 34795, 48713, 69590, 76549, 97426, 139180, 153098, 194852, 243565, 306196, 382745, 487130, 535843, 765490, 974260, 1071686, 1530980, 2143372, 2679215, 5358430, 10716860]

約数ペア:

[(1, 10716860), (2, 5358430), (4, 2679215), (5, 2143372), (7, 1530980), (10, 1071686), (11, 974260), (14, 765490), (20, 535843), (22, 487130), (28, 382745), (35, 306196), (44, 243565), (55, 194852), (70, 153098), (77, 139180), (110, 97426), (140, 76549), (154, 69590), (220, 48713), (308, 34795), (385, 27836), (770, 13918), (1540, 6959)]