242691456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 803727360

約数和(自身を除く): 561035904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 64, 68, 84, 94, 96, 102, 112, 113, 119, 128, 136, 141, 168, 188, 192, 204, 224, 226, 238, 272, 282, 329, 336, 339, 357, 376, 384, 408, 448, 452, 476, 544, 564, 658, 672, 678, 714, 752, 791, 799, 816, 896, 904, 952, 987, 1088, 1128, 1316, 1344, 1356, 1428, 1504, 1582, 1598, 1632, 1808, 1904, 1921, 1974, 2176, 2256, 2373, 2397, 2632, 2688, 2712, 2856, 3008, 3164, 3196, 3264, 3616, 3808, 3842, 3948, 4512, 4746, 4794, 5264, 5311, 5424, 5593, 5712, 5763, 6016, 6328, 6392, 6528, 7232, 7616, 7684, 7896, 9024, 9492, 9588, 10528, 10622, 10848, 11186, 11424, 11526, 12656, 12784, 13447, 14464, 15232, 15368, 15792, 15933, 16779, 18048, 18984, 19176, 21056, 21244, 21696, 22372, 22848, 23052, 25312, 25568, 26894, 30736, 31584, 31866, 33558, 37177, 37968, 38352, 40341, 42112, 42488, 43392, 44744, 45696, 46104, 50624, 51136, 53788, 61472, 63168, 63732, 67116, 74354, 75936, 76704, 80682, 84976, 89488, 90287, 92208, 101248, 102272, 107576, 111531, 122944, 126336, 127464, 134232, 148708, 151872, 153408, 161364, 169952, 178976, 180574, 184416, 215152, 223062, 245888, 254928, 268464, 270861, 297416, 303744, 306816, 322728, 339904, 357952, 361148, 368832, 430304, 446124, 509856, 536928, 541722, 594832, 632009, 645456, 679808, 715904, 722296, 737664, 860608, 892248, 1019712, 1073856, 1083444, 1189664, 1264018, 1290912, 1444592, 1721216, 1784496, 1896027, 2039424, 2147712, 2166888, 2379328, 2528036, 2581824, 2889184, 3568992, 3792054, 4333776, 4758656, 5056072, 5163648, 5778368, 7137984, 7584108, 8667552, 10112144, 11556736, 14275968, 15168216, 17335104, 20224288, 30336432, 34670208, 40448576, 60672864, 80897152, 121345728, 242691456]

約数ペア:

[(1, 242691456), (2, 121345728), (3, 80897152), (4, 60672864), (6, 40448576), (7, 34670208), (8, 30336432), (12, 20224288), (14, 17335104), (16, 15168216), (17, 14275968), (21, 11556736), (24, 10112144), (28, 8667552), (32, 7584108), (34, 7137984), (42, 5778368), (47, 5163648), (48, 5056072), (51, 4758656), (56, 4333776), (64, 3792054), (68, 3568992), (84, 2889184), (94, 2581824), (96, 2528036), (102, 2379328), (112, 2166888), (113, 2147712), (119, 2039424), (128, 1896027), (136, 1784496), (141, 1721216), (168, 1444592), (188, 1290912), (192, 1264018), (204, 1189664), (224, 1083444), (226, 1073856), (238, 1019712), (272, 892248), (282, 860608), (329, 737664), (336, 722296), (339, 715904), (357, 679808), (376, 645456), (384, 632009), (408, 594832), (448, 541722), (452, 536928), (476, 509856), (544, 446124), (564, 430304), (658, 368832), (672, 361148), (678, 357952), (714, 339904), (752, 322728), (791, 306816), (799, 303744), (816, 297416), (896, 270861), (904, 268464), (952, 254928), (987, 245888), (1088, 223062), (1128, 215152), (1316, 184416), (1344, 180574), (1356, 178976), (1428, 169952), (1504, 161364), (1582, 153408), (1598, 151872), (1632, 148708), (1808, 134232), (1904, 127464), (1921, 126336), (1974, 122944), (2176, 111531), (2256, 107576), (2373, 102272), (2397, 101248), (2632, 92208), (2688, 90287), (2712, 89488), (2856, 84976), (3008, 80682), (3164, 76704), (3196, 75936), (3264, 74354), (3616, 67116), (3808, 63732), (3842, 63168), (3948, 61472), (4512, 53788), (4746, 51136), (4794, 50624), (5264, 46104), (5311, 45696), (5424, 44744), (5593, 43392), (5712, 42488), (5763, 42112), (6016, 40341), (6328, 38352), (6392, 37968), (6528, 37177), (7232, 33558), (7616, 31866), (7684, 31584), (7896, 30736), (9024, 26894), (9492, 25568), (9588, 25312), (10528, 23052), (10622, 22848), (10848, 22372), (11186, 21696), (11424, 21244), (11526, 21056), (12656, 19176), (12784, 18984), (13447, 18048), (14464, 16779), (15232, 15933), (15368, 15792)]