254748384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:953

約数の個数: 144

約数和(自身を含む): 799409520

約数和(自身を除く): 544661136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 176, 194, 198, 264, 288, 291, 352, 388, 396, 528, 582, 776, 792, 829, 873, 1056, 1067, 1164, 1552, 1584, 1658, 1746, 2134, 2328, 2487, 3104, 3168, 3201, 3316, 3492, 4268, 4656, 4974, 6402, 6632, 6984, 7461, 8536, 9119, 9312, 9603, 9948, 12804, 13264, 13968, 14922, 17072, 18238, 19206, 19896, 25608, 26528, 27357, 27936, 29844, 34144, 36476, 38412, 39792, 51216, 54714, 59688, 72952, 76824, 79584, 80413, 82071, 102432, 109428, 119376, 145904, 153648, 160826, 164142, 218856, 238752, 241239, 291808, 307296, 321652, 328284, 437712, 482478, 643304, 656568, 723717, 875424, 884543, 964956, 1286608, 1313136, 1447434, 1769086, 1929912, 2573216, 2626272, 2653629, 2894868, 3538172, 3859824, 5307258, 5789736, 7076344, 7719648, 7960887, 10614516, 11579472, 14152688, 15921774, 21229032, 23158944, 28305376, 31843548, 42458064, 63687096, 84916128, 127374192, 254748384]

約数ペア:

[(1, 254748384), (2, 127374192), (3, 84916128), (4, 63687096), (6, 42458064), (8, 31843548), (9, 28305376), (11, 23158944), (12, 21229032), (16, 15921774), (18, 14152688), (22, 11579472), (24, 10614516), (32, 7960887), (33, 7719648), (36, 7076344), (44, 5789736), (48, 5307258), (66, 3859824), (72, 3538172), (88, 2894868), (96, 2653629), (97, 2626272), (99, 2573216), (132, 1929912), (144, 1769086), (176, 1447434), (194, 1313136), (198, 1286608), (264, 964956), (288, 884543), (291, 875424), (352, 723717), (388, 656568), (396, 643304), (528, 482478), (582, 437712), (776, 328284), (792, 321652), (829, 307296), (873, 291808), (1056, 241239), (1067, 238752), (1164, 218856), (1552, 164142), (1584, 160826), (1658, 153648), (1746, 145904), (2134, 119376), (2328, 109428), (2487, 102432), (3104, 82071), (3168, 80413), (3201, 79584), (3316, 76824), (3492, 72952), (4268, 59688), (4656, 54714), (4974, 51216), (6402, 39792), (6632, 38412), (6984, 36476), (7461, 34144), (8536, 29844), (9119, 27936), (9312, 27357), (9603, 26528), (9948, 25608), (12804, 19896), (13264, 19206), (13968, 18238), (14922, 17072)]