About the Number

138954976848

138954976847 ← → 138954976849

2進数表記:10000001011010010111001010111001010000

漢数字表記:千三百八十九億五千四百九十七万六千八百四十八

素因数分解:

2 4 × 3 3 × 31 1 × 53 1 × 137 1 × 1429 1

素因数の和:1667
約数の個数: 320
約数和(自身を含む): 422844364800
約数和(自身を除く): 283889387952

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 137, 144, 159, 186, 212, 216, 248, 274, 279, 318, 372, 411, 424, 432, 477, 496, 548, 558, 636, 744, 822, 837, 848, 954, 1096, 1116, 1233, 1272, 1429, 1431, 1488, 1643, 1644, 1674, 1908, 2192, 2232, 2466, 2544, 2858, 2862, 3286, 3288, 3348, 3699, 3816, 4247, 4287, 4464, 4929, 4932, 5716, 5724, 6572, 6576, 6696, 7261, 7398, 7632, 8494, 8574, 9858, 9864, 11432, 11448, 12741, 12861, 13144, 13392, 14522, 14787, 14796, 16988, 17148, 19716, 19728, 21783, 22864, 22896, 25482, 25722, 26288, 29044, 29574, 29592, 33976, 34296, 38223, 38583, 39432, 43566, 44299, 44361, 50964, 51444, 58088, 59148, 59184, 65349, 67952, 68592, 75737, 76446, 77166, 78864, 87132, 88598, 88722, 101928, 102888, 114669, 116176, 118296, 130698, 132897, 151474, 152892, 154332, 174264, 177196, 177444, 195773, 196047, 203856, 205776, 225091, 227211, 229338, 236592, 261396, 265794, 302948, 305784, 308664, 348528, 354392, 354888, 391546, 392094, 398691, 450182, 454422, 458676, 522792, 531588, 587319, 605896, 611568, 617328, 675273, 681633, 708784, 709776, 783092, 784188, 797382, 900364, 908844, 917352, 1045584, 1063176, 1174638, 1196073, 1211792, 1350546, 1363266, 1566184, 1568376, 1594764, 1761957, 1800728, 1817688, 1834704, 2025819, 2044899, 2126352, 2347847, 2349276, 2392146, 2701092, 2726532, 3132368, 3136752, 3189528, 3523914, 3601456, 3635376, 4051638, 4089798, 4695694, 4698552, 4784292, 5285871, 5402184, 5453064, 6068963, 6077457, 6379056, 7043541, 7047828, 8103276, 8179596, 9391388, 9397104, 9568584, 10375969, 10571742, 10804368, 10906128, 12137926, 12154914, 14087082, 14095656, 16206552, 16359192, 18206889, 18782776, 19137168, 20751938, 21130623, 21143484, 24275852, 24309828, 28174164, 28191312, 31127907, 32413104, 32718384, 36413778, 37565552, 41503876, 42261246, 42286968, 48551704, 48619656, 54620667, 56348328, 62255814, 63391869, 72827556, 83007752, 84522492, 84573936, 93383721, 97103408, 97239312, 109241334, 112696656, 124511628, 126783738, 145655112, 163862001, 166015504, 169044984, 186767442, 218482668, 249023256, 253567476, 280151163, 291310224, 321655039, 327724002, 338089968, 373534884, 436965336, 498046512, 507134952, 560302326, 643310078, 655448004, 747069768, 873930672, 964965117, 1014269904, 1120604652, 1286620156, 1310896008, 1494139536, 1929930234, 2241209304, 2573240312, 2621792016, 2894895351, 3859860468, 4482418608, 5146480624, 5789790702, 7719720936, 8684686053, 11579581404, 15439441872, 17369372106, 23159162808, 34738744212, 46318325616, 69477488424, 138954976848]

約数ペア:
[(1, 138954976848), (2, 69477488424), (3, 46318325616), (4, 34738744212), (6, 23159162808), (8, 17369372106), (9, 15439441872), (12, 11579581404), (16, 8684686053), (18, 7719720936), (24, 5789790702), (27, 5146480624), (31, 4482418608), (36, 3859860468), (48, 2894895351), (53, 2621792016), (54, 2573240312), (62, 2241209304), (72, 1929930234), (93, 1494139536), (106, 1310896008), (108, 1286620156), (124, 1120604652), (137, 1014269904), (144, 964965117), (159, 873930672), (186, 747069768), (212, 655448004), (216, 643310078), (248, 560302326), (274, 507134952), (279, 498046512), (318, 436965336), (372, 373534884), (411, 338089968), (424, 327724002), (432, 321655039), (477, 291310224), (496, 280151163), (548, 253567476), (558, 249023256), (636, 218482668), (744, 186767442), (822, 169044984), (837, 166015504), (848, 163862001), (954, 145655112), (1096, 126783738), (1116, 124511628), (1233, 112696656), (1272, 109241334), (1429, 97239312), (1431, 97103408), (1488, 93383721), (1643, 84573936), (1644, 84522492), (1674, 83007752), (1908, 72827556), (2192, 63391869), (2232, 62255814), (2466, 56348328), (2544, 54620667), (2858, 48619656), (2862, 48551704), (3286, 42286968), (3288, 42261246), (3348, 41503876), (3699, 37565552), (3816, 36413778), (4247, 32718384), (4287, 32413104), (4464, 31127907), (4929, 28191312), (4932, 28174164), (5716, 24309828), (5724, 24275852), (6572, 21143484), (6576, 21130623), (6696, 20751938), (7261, 19137168), (7398, 18782776), (7632, 18206889), (8494, 16359192), (8574, 16206552), (9858, 14095656), (9864, 14087082), (11432, 12154914), (11448, 12137926), (12741, 10906128), (12861, 10804368), (13144, 10571742), (13392, 10375969), (14522, 9568584), (14787, 9397104), (14796, 9391388), (16988, 8179596), (17148, 8103276), (19716, 7047828), (19728, 7043541), (21783, 6379056), (22864, 6077457), (22896, 6068963), (25482, 5453064), (25722, 5402184), (26288, 5285871), (29044, 4784292), (29574, 4698552), (29592, 4695694), (33976, 4089798), (34296, 4051638), (38223, 3635376), (38583, 3601456), (39432, 3523914), (43566, 3189528), (44299, 3136752), (44361, 3132368), (50964, 2726532), (51444, 2701092), (58088, 2392146), (59148, 2349276), (59184, 2347847), (65349, 2126352), (67952, 2044899), (68592, 2025819), (75737, 1834704), (76446, 1817688), (77166, 1800728), (78864, 1761957), (87132, 1594764), (88598, 1568376), (88722, 1566184), (101928, 1363266), (102888, 1350546), (114669, 1211792), (116176, 1196073), (118296, 1174638), (130698, 1063176), (132897, 1045584), (151474, 917352), (152892, 908844), (154332, 900364), (174264, 797382), (177196, 784188), (177444, 783092), (195773, 709776), (196047, 708784), (203856, 681633), (205776, 675273), (225091, 617328), (227211, 611568), (229338, 605896), (236592, 587319), (261396, 531588), (265794, 522792), (302948, 458676), (305784, 454422), (308664, 450182), (348528, 398691), (354392, 392094), (354888, 391546)]

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