1296015684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{161921}}^1$

素因数の和:161980

約数の個数: 48

約数和(自身を含む): 3264347520

約数和(自身を除く): 1968331836

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 161921, 323842, 485763, 647684, 971526, 1943052, 3724183, 4695709, 7448366, 9391418, 11172549, 14087127, 14896732, 18782836, 22345098, 28174254, 44690196, 56348508, 108001307, 216002614, 324003921, 432005228, 648007842, 1296015684]

約数ペア:

[(1, 1296015684), (2, 648007842), (3, 432005228), (4, 324003921), (6, 216002614), (12, 108001307), (23, 56348508), (29, 44690196), (46, 28174254), (58, 22345098), (69, 18782836), (87, 14896732), (92, 14087127), (116, 11172549), (138, 9391418), (174, 7448366), (276, 4695709), (348, 3724183), (667, 1943052), (1334, 971526), (2001, 647684), (2668, 485763), (4002, 323842), (8004, 161921)]