12740267008

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:590

約数の個数: 176

約数和(自身を含む): 30372894720

約数和(自身を除く): 17632627712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 167, 203, 224, 232, 256, 334, 367, 406, 448, 464, 512, 668, 734, 812, 896, 928, 1024, 1169, 1336, 1468, 1624, 1792, 1856, 2338, 2569, 2672, 2936, 3248, 3584, 3712, 4676, 4843, 5138, 5344, 5872, 6496, 7168, 7424, 9352, 9686, 10276, 10643, 10688, 11744, 12992, 14848, 18704, 19372, 20552, 21286, 21376, 23488, 25984, 29696, 33901, 37408, 38744, 41104, 42572, 42752, 46976, 51968, 61289, 67802, 74501, 74816, 77488, 82208, 85144, 85504, 93952, 103936, 122578, 135604, 149002, 149632, 154976, 164416, 170288, 171008, 187904, 207872, 245156, 271208, 298004, 299264, 309952, 328832, 340576, 375808, 429023, 490312, 542416, 596008, 598528, 619904, 657664, 681152, 858046, 980624, 1084832, 1192016, 1197056, 1239808, 1315328, 1362304, 1716092, 1777381, 1961248, 2169664, 2384032, 2479616, 2630656, 2724608, 3432184, 3554762, 3922496, 4339328, 4768064, 4959232, 5449216, 6864368, 7109524, 7844992, 8678656, 9536128, 10898432, 12441667, 13728736, 14219048, 15689984, 17357312, 19072256, 24883334, 27457472, 28438096, 31379968, 34714624, 38144512, 49766668, 54914944, 56876192, 62759936, 76289024, 99533336, 109829888, 113752384, 199066672, 219659776, 227504768, 398133344, 439319552, 455009536, 796266688, 910019072, 1592533376, 1820038144, 3185066752, 6370133504, 12740267008]

約数ペア:

[(1, 12740267008), (2, 6370133504), (4, 3185066752), (7, 1820038144), (8, 1592533376), (14, 910019072), (16, 796266688), (28, 455009536), (29, 439319552), (32, 398133344), (56, 227504768), (58, 219659776), (64, 199066672), (112, 113752384), (116, 109829888), (128, 99533336), (167, 76289024), (203, 62759936), (224, 56876192), (232, 54914944), (256, 49766668), (334, 38144512), (367, 34714624), (406, 31379968), (448, 28438096), (464, 27457472), (512, 24883334), (668, 19072256), (734, 17357312), (812, 15689984), (896, 14219048), (928, 13728736), (1024, 12441667), (1169, 10898432), (1336, 9536128), (1468, 8678656), (1624, 7844992), (1792, 7109524), (1856, 6864368), (2338, 5449216), (2569, 4959232), (2672, 4768064), (2936, 4339328), (3248, 3922496), (3584, 3554762), (3712, 3432184), (4676, 2724608), (4843, 2630656), (5138, 2479616), (5344, 2384032), (5872, 2169664), (6496, 1961248), (7168, 1777381), (7424, 1716092), (9352, 1362304), (9686, 1315328), (10276, 1239808), (10643, 1197056), (10688, 1192016), (11744, 1084832), (12992, 980624), (14848, 858046), (18704, 681152), (19372, 657664), (20552, 619904), (21286, 598528), (21376, 596008), (23488, 542416), (25984, 490312), (29696, 429023), (33901, 375808), (37408, 340576), (38744, 328832), (41104, 309952), (42572, 299264), (42752, 298004), (46976, 271208), (51968, 245156), (61289, 207872), (67802, 187904), (74501, 171008), (74816, 170288), (77488, 164416), (82208, 154976), (85144, 149632), (85504, 149002), (93952, 135604), (103936, 122578)]