299968128

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^3\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 934432200

約数和(自身を除く): 634464072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 128, 136, 144, 153, 159, 192, 204, 212, 272, 288, 289, 306, 318, 384, 408, 424, 477, 544, 576, 578, 612, 636, 816, 848, 867, 901, 954, 1088, 1152, 1156, 1224, 1272, 1632, 1696, 1734, 1802, 1908, 2176, 2312, 2448, 2544, 2601, 2703, 3264, 3392, 3468, 3604, 3816, 4624, 4896, 4913, 5088, 5202, 5406, 6528, 6784, 6936, 7208, 7632, 8109, 9248, 9792, 9826, 10176, 10404, 10812, 13872, 14416, 14739, 15264, 15317, 16218, 18496, 19584, 19652, 20352, 20808, 21624, 27744, 28832, 29478, 30528, 30634, 32436, 36992, 39304, 41616, 43248, 44217, 45951, 55488, 57664, 58956, 61056, 61268, 64872, 78608, 83232, 86496, 88434, 91902, 110976, 115328, 117912, 122536, 129744, 137853, 157216, 166464, 172992, 176868, 183804, 235824, 245072, 259488, 260389, 275706, 314432, 332928, 345984, 353736, 367608, 471648, 490144, 518976, 520778, 551412, 628864, 707472, 735216, 781167, 943296, 980288, 1037952, 1041556, 1102824, 1414944, 1470432, 1562334, 1886592, 1960576, 2083112, 2205648, 2343501, 2829888, 2940864, 3124668, 4166224, 4411296, 4687002, 5659776, 5881728, 6249336, 8332448, 8822592, 9374004, 12498672, 16664896, 17645184, 18748008, 24997344, 33329792, 37496016, 49994688, 74992032, 99989376, 149984064, 299968128]

約数ペア:

[(1, 299968128), (2, 149984064), (3, 99989376), (4, 74992032), (6, 49994688), (8, 37496016), (9, 33329792), (12, 24997344), (16, 18748008), (17, 17645184), (18, 16664896), (24, 12498672), (32, 9374004), (34, 8822592), (36, 8332448), (48, 6249336), (51, 5881728), (53, 5659776), (64, 4687002), (68, 4411296), (72, 4166224), (96, 3124668), (102, 2940864), (106, 2829888), (128, 2343501), (136, 2205648), (144, 2083112), (153, 1960576), (159, 1886592), (192, 1562334), (204, 1470432), (212, 1414944), (272, 1102824), (288, 1041556), (289, 1037952), (306, 980288), (318, 943296), (384, 781167), (408, 735216), (424, 707472), (477, 628864), (544, 551412), (576, 520778), (578, 518976), (612, 490144), (636, 471648), (816, 367608), (848, 353736), (867, 345984), (901, 332928), (954, 314432), (1088, 275706), (1152, 260389), (1156, 259488), (1224, 245072), (1272, 235824), (1632, 183804), (1696, 176868), (1734, 172992), (1802, 166464), (1908, 157216), (2176, 137853), (2312, 129744), (2448, 122536), (2544, 117912), (2601, 115328), (2703, 110976), (3264, 91902), (3392, 88434), (3468, 86496), (3604, 83232), (3816, 78608), (4624, 64872), (4896, 61268), (4913, 61056), (5088, 58956), (5202, 57664), (5406, 55488), (6528, 45951), (6784, 44217), (6936, 43248), (7208, 41616), (7632, 39304), (8109, 36992), (9248, 32436), (9792, 30634), (9826, 30528), (10176, 29478), (10404, 28832), (10812, 27744), (13872, 21624), (14416, 20808), (14739, 20352), (15264, 19652), (15317, 19584), (16218, 18496)]