258293376

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 872972100

約数和(自身を除く): 614678724

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 109, 121, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 218, 242, 264, 272, 288, 306, 327, 352, 363, 374, 384, 396, 408, 436, 484, 528, 544, 561, 576, 612, 654, 704, 726, 748, 792, 816, 872, 968, 981, 1056, 1088, 1089, 1122, 1152, 1199, 1224, 1308, 1408, 1452, 1496, 1584, 1632, 1683, 1744, 1853, 1936, 1962, 2057, 2112, 2176, 2178, 2244, 2398, 2448, 2616, 2904, 2992, 3168, 3264, 3366, 3488, 3597, 3706, 3872, 3924, 4114, 4224, 4356, 4488, 4796, 4896, 5232, 5559, 5808, 5984, 6171, 6336, 6528, 6732, 6976, 7194, 7412, 7744, 7848, 8228, 8712, 8976, 9592, 9792, 10464, 10791, 11118, 11616, 11968, 12342, 12672, 13189, 13464, 13952, 14388, 14824, 15488, 15696, 16456, 16677, 17424, 17952, 18513, 19184, 19584, 20383, 20928, 21582, 22236, 23232, 23936, 24684, 26378, 26928, 28776, 29648, 31392, 32912, 33354, 34848, 35904, 37026, 38368, 39567, 40766, 41856, 43164, 44472, 46464, 49368, 52756, 53856, 57552, 59296, 61149, 62784, 65824, 66708, 69696, 71808, 74052, 76736, 79134, 81532, 86328, 88944, 98736, 105512, 107712, 115104, 118592, 118701, 122298, 125568, 131648, 133416, 139392, 148104, 153472, 158268, 163064, 172656, 177888, 183447, 197472, 211024, 215424, 224213, 230208, 237184, 237402, 244596, 263296, 266832, 296208, 316536, 326128, 345312, 355776, 366894, 394944, 422048, 448426, 460416, 474804, 489192, 533664, 592416, 633072, 652256, 672639, 690624, 711552, 733788, 789888, 844096, 896852, 949608, 978384, 1067328, 1184832, 1266144, 1304512, 1345278, 1381248, 1467576, 1688192, 1793704, 1899216, 1956768, 2017917, 2134656, 2369664, 2532288, 2609024, 2690556, 2935152, 3587408, 3798432, 3913536, 4035834, 5064576, 5381112, 5870304, 7174816, 7596864, 7827072, 8071668, 10762224, 11740608, 14349632, 15193728, 16143336, 21524448, 23481216, 28699264, 32286672, 43048896, 64573344, 86097792, 129146688, 258293376]

約数ペア:

[(1, 258293376), (2, 129146688), (3, 86097792), (4, 64573344), (6, 43048896), (8, 32286672), (9, 28699264), (11, 23481216), (12, 21524448), (16, 16143336), (17, 15193728), (18, 14349632), (22, 11740608), (24, 10762224), (32, 8071668), (33, 7827072), (34, 7596864), (36, 7174816), (44, 5870304), (48, 5381112), (51, 5064576), (64, 4035834), (66, 3913536), (68, 3798432), (72, 3587408), (88, 2935152), (96, 2690556), (99, 2609024), (102, 2532288), (109, 2369664), (121, 2134656), (128, 2017917), (132, 1956768), (136, 1899216), (144, 1793704), (153, 1688192), (176, 1467576), (187, 1381248), (192, 1345278), (198, 1304512), (204, 1266144), (218, 1184832), (242, 1067328), (264, 978384), (272, 949608), (288, 896852), (306, 844096), (327, 789888), (352, 733788), (363, 711552), (374, 690624), (384, 672639), (396, 652256), (408, 633072), (436, 592416), (484, 533664), (528, 489192), (544, 474804), (561, 460416), (576, 448426), (612, 422048), (654, 394944), (704, 366894), (726, 355776), (748, 345312), (792, 326128), (816, 316536), (872, 296208), (968, 266832), (981, 263296), (1056, 244596), (1088, 237402), (1089, 237184), (1122, 230208), (1152, 224213), (1199, 215424), (1224, 211024), (1308, 197472), (1408, 183447), (1452, 177888), (1496, 172656), (1584, 163064), (1632, 158268), (1683, 153472), (1744, 148104), (1853, 139392), (1936, 133416), (1962, 131648), (2057, 125568), (2112, 122298), (2176, 118701), (2178, 118592), (2244, 115104), (2398, 107712), (2448, 105512), (2616, 98736), (2904, 88944), (2992, 86328), (3168, 81532), (3264, 79134), (3366, 76736), (3488, 74052), (3597, 71808), (3706, 69696), (3872, 66708), (3924, 65824), (4114, 62784), (4224, 61149), (4356, 59296), (4488, 57552), (4796, 53856), (4896, 52756), (5232, 49368), (5559, 46464), (5808, 44472), (5984, 43164), (6171, 41856), (6336, 40766), (6528, 39567), (6732, 38368), (6976, 37026), (7194, 35904), (7412, 34848), (7744, 33354), (7848, 32912), (8228, 31392), (8712, 29648), (8976, 28776), (9592, 26928), (9792, 26378), (10464, 24684), (10791, 23936), (11118, 23232), (11616, 22236), (11968, 21582), (12342, 20928), (12672, 20383), (13189, 19584), (13464, 19184), (13952, 18513), (14388, 17952), (14824, 17424), (15488, 16677), (15696, 16456)]