121378824

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{26759}}^1$

素因数の和:26784

約数の個数: 80

約数和(自身を含む): 388555200

約数和(自身を除く): 267176376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 26759, 53518, 80277, 107036, 160554, 187313, 214072, 240831, 321108, 374626, 481662, 561939, 642216, 722493, 749252, 963324, 1123878, 1444986, 1498504, 1685817, 1926648, 2167479, 2247756, 2889972, 3371634, 4334958, 4495512, 5057451, 5779944, 6743268, 8669916, 10114902, 13486536, 15172353, 17339832, 20229804, 30344706, 40459608, 60689412, 121378824]

約数ペア:

[(1, 121378824), (2, 60689412), (3, 40459608), (4, 30344706), (6, 20229804), (7, 17339832), (8, 15172353), (9, 13486536), (12, 10114902), (14, 8669916), (18, 6743268), (21, 5779944), (24, 5057451), (27, 4495512), (28, 4334958), (36, 3371634), (42, 2889972), (54, 2247756), (56, 2167479), (63, 1926648), (72, 1685817), (81, 1498504), (84, 1444986), (108, 1123878), (126, 963324), (162, 749252), (168, 722493), (189, 642216), (216, 561939), (252, 481662), (324, 374626), (378, 321108), (504, 240831), (567, 214072), (648, 187313), (756, 160554), (1134, 107036), (1512, 80277), (2268, 53518), (4536, 26759)]