121390368

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 350542080

約数和(自身を除く): 229151712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 264, 278, 352, 417, 528, 556, 827, 834, 1056, 1112, 1529, 1654, 1668, 2224, 2481, 3058, 3308, 3336, 4448, 4587, 4962, 6116, 6616, 6672, 9097, 9174, 9924, 12232, 13232, 13344, 18194, 18348, 19848, 24464, 26464, 27291, 36388, 36696, 39696, 48928, 54582, 72776, 73392, 79392, 109164, 114953, 145552, 146784, 218328, 229906, 291104, 344859, 436656, 459812, 689718, 873312, 919624, 1264483, 1379436, 1839248, 2528966, 2758872, 3678496, 3793449, 5057932, 5517744, 7586898, 10115864, 11035488, 15173796, 20231728, 30347592, 40463456, 60695184, 121390368]

約数ペア:

[(1, 121390368), (2, 60695184), (3, 40463456), (4, 30347592), (6, 20231728), (8, 15173796), (11, 11035488), (12, 10115864), (16, 7586898), (22, 5517744), (24, 5057932), (32, 3793449), (33, 3678496), (44, 2758872), (48, 2528966), (66, 1839248), (88, 1379436), (96, 1264483), (132, 919624), (139, 873312), (176, 689718), (264, 459812), (278, 436656), (352, 344859), (417, 291104), (528, 229906), (556, 218328), (827, 146784), (834, 145552), (1056, 114953), (1112, 109164), (1529, 79392), (1654, 73392), (1668, 72776), (2224, 54582), (2481, 48928), (3058, 39696), (3308, 36696), (3336, 36388), (4448, 27291), (4587, 26464), (4962, 24464), (6116, 19848), (6616, 18348), (6672, 18194), (9097, 13344), (9174, 13232), (9924, 12232)]