650506656

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 1823623200

約数和(自身を除く): 1173116544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 82, 87, 96, 116, 123, 139, 164, 174, 232, 246, 278, 328, 348, 417, 464, 492, 556, 656, 696, 834, 928, 984, 1112, 1189, 1312, 1392, 1668, 1681, 1968, 2224, 2378, 2784, 3336, 3362, 3567, 3936, 4031, 4448, 4756, 5043, 5699, 6672, 6724, 7134, 8062, 9512, 10086, 11398, 12093, 13344, 13448, 14268, 16124, 17097, 19024, 20172, 22796, 24186, 26896, 28536, 32248, 34194, 38048, 40344, 45592, 48372, 48749, 53792, 57072, 64496, 68388, 80688, 91184, 96744, 97498, 114144, 128992, 136776, 146247, 161376, 165271, 182368, 193488, 194996, 233659, 273552, 292494, 330542, 386976, 389992, 467318, 495813, 547104, 584988, 661084, 700977, 779984, 934636, 991626, 1169976, 1322168, 1401954, 1559968, 1869272, 1983252, 2339952, 2644336, 2803908, 3738544, 3966504, 4679904, 5288672, 5607816, 6776111, 7477088, 7933008, 11215632, 13552222, 15866016, 20328333, 22431264, 27104444, 40656666, 54208888, 81313332, 108417776, 162626664, 216835552, 325253328, 650506656]

約数ペア:

[(1, 650506656), (2, 325253328), (3, 216835552), (4, 162626664), (6, 108417776), (8, 81313332), (12, 54208888), (16, 40656666), (24, 27104444), (29, 22431264), (32, 20328333), (41, 15866016), (48, 13552222), (58, 11215632), (82, 7933008), (87, 7477088), (96, 6776111), (116, 5607816), (123, 5288672), (139, 4679904), (164, 3966504), (174, 3738544), (232, 2803908), (246, 2644336), (278, 2339952), (328, 1983252), (348, 1869272), (417, 1559968), (464, 1401954), (492, 1322168), (556, 1169976), (656, 991626), (696, 934636), (834, 779984), (928, 700977), (984, 661084), (1112, 584988), (1189, 547104), (1312, 495813), (1392, 467318), (1668, 389992), (1681, 386976), (1968, 330542), (2224, 292494), (2378, 273552), (2784, 233659), (3336, 194996), (3362, 193488), (3567, 182368), (3936, 165271), (4031, 161376), (4448, 146247), (4756, 136776), (5043, 128992), (5699, 114144), (6672, 97498), (6724, 96744), (7134, 91184), (8062, 80688), (9512, 68388), (10086, 64496), (11398, 57072), (12093, 53792), (13344, 48749), (13448, 48372), (14268, 45592), (16124, 40344), (17097, 38048), (19024, 34194), (20172, 32248), (22796, 28536), (24186, 26896)]