120017072

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 80

約数和(自身を含む): 285696000

約数和(自身を除く): 165678928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 532, 686, 784, 931, 1064, 1151, 1372, 1862, 2128, 2302, 2744, 3724, 4604, 5488, 6517, 7448, 8057, 9208, 13034, 14896, 16114, 18416, 21869, 26068, 32228, 43738, 52136, 56399, 64456, 87476, 104272, 112798, 128912, 153083, 174952, 225596, 306166, 349904, 394793, 451192, 612332, 789586, 902384, 1071581, 1224664, 1579172, 2143162, 2449328, 3158344, 4286324, 6316688, 7501067, 8572648, 15002134, 17145296, 30004268, 60008536, 120017072]

約数ペア:

[(1, 120017072), (2, 60008536), (4, 30004268), (7, 17145296), (8, 15002134), (14, 8572648), (16, 7501067), (19, 6316688), (28, 4286324), (38, 3158344), (49, 2449328), (56, 2143162), (76, 1579172), (98, 1224664), (112, 1071581), (133, 902384), (152, 789586), (196, 612332), (266, 451192), (304, 394793), (343, 349904), (392, 306166), (532, 225596), (686, 174952), (784, 153083), (931, 128912), (1064, 112798), (1151, 104272), (1372, 87476), (1862, 64456), (2128, 56399), (2302, 52136), (2744, 43738), (3724, 32228), (4604, 26068), (5488, 21869), (6517, 18416), (7448, 16114), (8057, 14896), (9208, 13034)]