1378911072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10973}}^1$

素因数の和:11021

約数の個数: 192

約数和(自身を含む): 4778694144

約数和(自身を除く): 3399783072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 462, 476, 528, 544, 561, 616, 672, 714, 748, 816, 924, 952, 1056, 1122, 1232, 1309, 1428, 1496, 1632, 1848, 1904, 2244, 2464, 2618, 2856, 2992, 3696, 3808, 3927, 4488, 5236, 5712, 5984, 7392, 7854, 8976, 10472, 10973, 11424, 15708, 17952, 20944, 21946, 31416, 32919, 41888, 43892, 62832, 65838, 76811, 87784, 120703, 125664, 131676, 153622, 175568, 186541, 230433, 241406, 263352, 307244, 351136, 362109, 373082, 460866, 482812, 526704, 559623, 614488, 724218, 746164, 844921, 921732, 965624, 1053408, 1119246, 1228976, 1305787, 1448436, 1492328, 1689842, 1843464, 1931248, 2051951, 2238492, 2457952, 2534763, 2611574, 2896872, 2984656, 3379684, 3686928, 3862496, 3917361, 4103902, 4476984, 5069526, 5223148, 5793744, 5969312, 6155853, 6759368, 7373856, 7834722, 8207804, 8953968, 10139052, 10446296, 11587488, 12311706, 13518736, 14363657, 15669444, 16415608, 17907936, 20278104, 20892592, 24623412, 27037472, 28727314, 31338888, 32831216, 40556208, 41785184, 43090971, 49246824, 57454628, 62677776, 65662432, 81112416, 86181942, 98493648, 114909256, 125355552, 172363884, 196987296, 229818512, 344727768, 459637024, 689455536, 1378911072]

約数ペア:

[(1, 1378911072), (2, 689455536), (3, 459637024), (4, 344727768), (6, 229818512), (7, 196987296), (8, 172363884), (11, 125355552), (12, 114909256), (14, 98493648), (16, 86181942), (17, 81112416), (21, 65662432), (22, 62677776), (24, 57454628), (28, 49246824), (32, 43090971), (33, 41785184), (34, 40556208), (42, 32831216), (44, 31338888), (48, 28727314), (51, 27037472), (56, 24623412), (66, 20892592), (68, 20278104), (77, 17907936), (84, 16415608), (88, 15669444), (96, 14363657), (102, 13518736), (112, 12311706), (119, 11587488), (132, 10446296), (136, 10139052), (154, 8953968), (168, 8207804), (176, 7834722), (187, 7373856), (204, 6759368), (224, 6155853), (231, 5969312), (238, 5793744), (264, 5223148), (272, 5069526), (308, 4476984), (336, 4103902), (352, 3917361), (357, 3862496), (374, 3686928), (408, 3379684), (462, 2984656), (476, 2896872), (528, 2611574), (544, 2534763), (561, 2457952), (616, 2238492), (672, 2051951), (714, 1931248), (748, 1843464), (816, 1689842), (924, 1492328), (952, 1448436), (1056, 1305787), (1122, 1228976), (1232, 1119246), (1309, 1053408), (1428, 965624), (1496, 921732), (1632, 844921), (1848, 746164), (1904, 724218), (2244, 614488), (2464, 559623), (2618, 526704), (2856, 482812), (2992, 460866), (3696, 373082), (3808, 362109), (3927, 351136), (4488, 307244), (5236, 263352), (5712, 241406), (5984, 230433), (7392, 186541), (7854, 175568), (8976, 153622), (10472, 131676), (10973, 125664), (11424, 120703), (15708, 87784), (17952, 76811), (20944, 65838), (21946, 62832), (31416, 43892), (32919, 41888)]