331707264

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 1106636760

約数和(自身を除く): 774929496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 61, 64, 68, 84, 96, 98, 102, 112, 119, 122, 128, 136, 147, 168, 183, 192, 196, 204, 224, 238, 244, 272, 289, 294, 336, 357, 366, 384, 392, 408, 427, 448, 476, 488, 544, 578, 588, 672, 714, 732, 784, 816, 833, 854, 867, 896, 952, 976, 1037, 1088, 1156, 1176, 1281, 1344, 1428, 1464, 1568, 1632, 1666, 1708, 1734, 1904, 1952, 2023, 2074, 2176, 2312, 2352, 2499, 2562, 2688, 2856, 2928, 2989, 3111, 3136, 3264, 3332, 3416, 3468, 3808, 3904, 4046, 4148, 4624, 4704, 4998, 5124, 5712, 5856, 5978, 6069, 6222, 6272, 6528, 6664, 6832, 6936, 7259, 7616, 7808, 8092, 8296, 8967, 9248, 9408, 9996, 10248, 11424, 11712, 11956, 12138, 12444, 13328, 13664, 13872, 14161, 14518, 15232, 16184, 16592, 17629, 17934, 18496, 18816, 19992, 20496, 21777, 22848, 23424, 23912, 24276, 24888, 26656, 27328, 27744, 28322, 29036, 32368, 33184, 35258, 35868, 36992, 39984, 40992, 42483, 43554, 45696, 47824, 48552, 49776, 50813, 52887, 53312, 54656, 55488, 56644, 58072, 64736, 66368, 70516, 71736, 79968, 81984, 84966, 87108, 95648, 97104, 99552, 101626, 105774, 106624, 110976, 113288, 116144, 123403, 129472, 132736, 141032, 143472, 152439, 159936, 163968, 169932, 174216, 191296, 194208, 199104, 203252, 211548, 226576, 232288, 246806, 258944, 282064, 286944, 304878, 319872, 339864, 348432, 370209, 382592, 388416, 398208, 406504, 423096, 453152, 464576, 493612, 564128, 573888, 609756, 679728, 696864, 740418, 776832, 813008, 846192, 863821, 906304, 929152, 987224, 1128256, 1147776, 1219512, 1359456, 1393728, 1480836, 1626016, 1692384, 1727642, 1812608, 1974448, 2256512, 2439024, 2591463, 2718912, 2787456, 2961672, 3252032, 3384768, 3455284, 3948896, 4878048, 5182926, 5437824, 5923344, 6504064, 6769536, 6910568, 7897792, 9756096, 10365852, 11846688, 13821136, 15795584, 19512192, 20731704, 23693376, 27642272, 41463408, 47386752, 55284544, 82926816, 110569088, 165853632, 331707264]

約数ペア:

[(1, 331707264), (2, 165853632), (3, 110569088), (4, 82926816), (6, 55284544), (7, 47386752), (8, 41463408), (12, 27642272), (14, 23693376), (16, 20731704), (17, 19512192), (21, 15795584), (24, 13821136), (28, 11846688), (32, 10365852), (34, 9756096), (42, 7897792), (48, 6910568), (49, 6769536), (51, 6504064), (56, 5923344), (61, 5437824), (64, 5182926), (68, 4878048), (84, 3948896), (96, 3455284), (98, 3384768), (102, 3252032), (112, 2961672), (119, 2787456), (122, 2718912), (128, 2591463), (136, 2439024), (147, 2256512), (168, 1974448), (183, 1812608), (192, 1727642), (196, 1692384), (204, 1626016), (224, 1480836), (238, 1393728), (244, 1359456), (272, 1219512), (289, 1147776), (294, 1128256), (336, 987224), (357, 929152), (366, 906304), (384, 863821), (392, 846192), (408, 813008), (427, 776832), (448, 740418), (476, 696864), (488, 679728), (544, 609756), (578, 573888), (588, 564128), (672, 493612), (714, 464576), (732, 453152), (784, 423096), (816, 406504), (833, 398208), (854, 388416), (867, 382592), (896, 370209), (952, 348432), (976, 339864), (1037, 319872), (1088, 304878), (1156, 286944), (1176, 282064), (1281, 258944), (1344, 246806), (1428, 232288), (1464, 226576), (1568, 211548), (1632, 203252), (1666, 199104), (1708, 194208), (1734, 191296), (1904, 174216), (1952, 169932), (2023, 163968), (2074, 159936), (2176, 152439), (2312, 143472), (2352, 141032), (2499, 132736), (2562, 129472), (2688, 123403), (2856, 116144), (2928, 113288), (2989, 110976), (3111, 106624), (3136, 105774), (3264, 101626), (3332, 99552), (3416, 97104), (3468, 95648), (3808, 87108), (3904, 84966), (4046, 81984), (4148, 79968), (4624, 71736), (4704, 70516), (4998, 66368), (5124, 64736), (5712, 58072), (5856, 56644), (5978, 55488), (6069, 54656), (6222, 53312), (6272, 52887), (6528, 50813), (6664, 49776), (6832, 48552), (6936, 47824), (7259, 45696), (7616, 43554), (7808, 42483), (8092, 40992), (8296, 39984), (8967, 36992), (9248, 35868), (9408, 35258), (9996, 33184), (10248, 32368), (11424, 29036), (11712, 28322), (11956, 27744), (12138, 27328), (12444, 26656), (13328, 24888), (13664, 24276), (13872, 23912), (14161, 23424), (14518, 22848), (15232, 21777), (16184, 20496), (16592, 19992), (17629, 18816), (17934, 18496)]