528189296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 1131356160

約数和(自身を除く): 603166864

約数列:

[1, 2, 4, 8, 16, 23, 29, 43, 46, 58, 86, 92, 116, 172, 184, 232, 344, 368, 464, 667, 688, 989, 1151, 1247, 1334, 1978, 2302, 2494, 2668, 3956, 4604, 4988, 5336, 7912, 9208, 9976, 10672, 15824, 18416, 19952, 26473, 28681, 33379, 49493, 52946, 57362, 66758, 98986, 105892, 114724, 133516, 197972, 211784, 229448, 267032, 395944, 423568, 458896, 534064, 767717, 791888, 1138339, 1435297, 1535434, 2276678, 2870594, 3070868, 4553356, 5741188, 6141736, 9106712, 11482376, 12283472, 18213424, 22964752, 33011831, 66023662, 132047324, 264094648, 528189296]

約数ペア:

[(1, 528189296), (2, 264094648), (4, 132047324), (8, 66023662), (16, 33011831), (23, 22964752), (29, 18213424), (43, 12283472), (46, 11482376), (58, 9106712), (86, 6141736), (92, 5741188), (116, 4553356), (172, 3070868), (184, 2870594), (232, 2276678), (344, 1535434), (368, 1435297), (464, 1138339), (667, 791888), (688, 767717), (989, 534064), (1151, 458896), (1247, 423568), (1334, 395944), (1978, 267032), (2302, 229448), (2494, 211784), (2668, 197972), (3956, 133516), (4604, 114724), (4988, 105892), (5336, 98986), (7912, 66758), (9208, 57362), (9976, 52946), (10672, 49493), (15824, 33379), (18416, 28681), (19952, 26473)]