12856724736

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 288

約数和(自身を含む): 37637332992

約数和(自身を除く): 24780608256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 53, 62, 64, 69, 92, 93, 96, 106, 124, 128, 138, 159, 184, 186, 192, 212, 248, 256, 276, 318, 368, 372, 384, 424, 443, 496, 552, 636, 713, 736, 744, 768, 848, 886, 992, 1104, 1219, 1272, 1329, 1426, 1472, 1488, 1643, 1696, 1772, 1984, 2139, 2208, 2438, 2544, 2658, 2852, 2944, 2976, 3286, 3392, 3544, 3657, 3968, 4278, 4416, 4876, 4929, 5088, 5316, 5704, 5888, 5952, 6572, 6784, 7088, 7314, 7936, 8556, 8832, 9752, 9858, 10176, 10189, 10632, 11408, 11904, 13144, 13568, 13733, 14176, 14628, 17112, 17664, 19504, 19716, 20352, 20378, 21264, 22816, 23479, 23808, 26288, 27466, 28352, 29256, 30567, 34224, 37789, 39008, 39432, 40704, 40756, 41199, 42528, 45632, 46958, 52576, 54932, 56704, 58512, 61134, 68448, 70437, 75578, 78016, 78864, 81512, 82398, 85056, 91264, 93916, 105152, 109864, 113367, 113408, 117024, 122268, 136896, 140874, 151156, 156032, 157728, 163024, 164796, 170112, 182528, 187832, 210304, 219728, 226734, 234048, 244536, 273792, 281748, 302312, 312064, 315456, 315859, 326048, 329592, 340224, 375664, 420608, 439456, 453468, 468096, 489072, 540017, 547584, 563496, 604624, 630912, 631718, 652096, 659184, 727849, 751328, 878912, 906936, 936192, 947577, 978144, 1080034, 1126992, 1209248, 1261824, 1263436, 1304192, 1318368, 1455698, 1502656, 1620051, 1757824, 1813872, 1895154, 1956288, 2160068, 2183547, 2253984, 2418496, 2526872, 2608384, 2636736, 2911396, 3005312, 3240102, 3515648, 3627744, 3790308, 3912576, 4320136, 4367094, 4507968, 4836992, 5053744, 5273472, 5822792, 6010624, 6480204, 7255488, 7580616, 7825152, 8640272, 8734188, 9015936, 9673984, 10107488, 10546944, 11645584, 12960408, 14510976, 15161232, 16740527, 17280544, 17468376, 18031872, 20214976, 23291168, 25920816, 29021952, 30322464, 33481054, 34561088, 34936752, 40429952, 46582336, 50221581, 51841632, 60644928, 66962108, 69122176, 69873504, 80859904, 93164672, 100443162, 103683264, 121289856, 133924216, 138244352, 139747008, 186329344, 200886324, 207366528, 242579712, 267848432, 279494016, 401772648, 414733056, 535696864, 558988032, 803545296, 1071393728, 1607090592, 2142787456, 3214181184, 4285574912, 6428362368, 12856724736]

約数ペア:

[(1, 12856724736), (2, 6428362368), (3, 4285574912), (4, 3214181184), (6, 2142787456), (8, 1607090592), (12, 1071393728), (16, 803545296), (23, 558988032), (24, 535696864), (31, 414733056), (32, 401772648), (46, 279494016), (48, 267848432), (53, 242579712), (62, 207366528), (64, 200886324), (69, 186329344), (92, 139747008), (93, 138244352), (96, 133924216), (106, 121289856), (124, 103683264), (128, 100443162), (138, 93164672), (159, 80859904), (184, 69873504), (186, 69122176), (192, 66962108), (212, 60644928), (248, 51841632), (256, 50221581), (276, 46582336), (318, 40429952), (368, 34936752), (372, 34561088), (384, 33481054), (424, 30322464), (443, 29021952), (496, 25920816), (552, 23291168), (636, 20214976), (713, 18031872), (736, 17468376), (744, 17280544), (768, 16740527), (848, 15161232), (886, 14510976), (992, 12960408), (1104, 11645584), (1219, 10546944), (1272, 10107488), (1329, 9673984), (1426, 9015936), (1472, 8734188), (1488, 8640272), (1643, 7825152), (1696, 7580616), (1772, 7255488), (1984, 6480204), (2139, 6010624), (2208, 5822792), (2438, 5273472), (2544, 5053744), (2658, 4836992), (2852, 4507968), (2944, 4367094), (2976, 4320136), (3286, 3912576), (3392, 3790308), (3544, 3627744), (3657, 3515648), (3968, 3240102), (4278, 3005312), (4416, 2911396), (4876, 2636736), (4929, 2608384), (5088, 2526872), (5316, 2418496), (5704, 2253984), (5888, 2183547), (5952, 2160068), (6572, 1956288), (6784, 1895154), (7088, 1813872), (7314, 1757824), (7936, 1620051), (8556, 1502656), (8832, 1455698), (9752, 1318368), (9858, 1304192), (10176, 1263436), (10189, 1261824), (10632, 1209248), (11408, 1126992), (11904, 1080034), (13144, 978144), (13568, 947577), (13733, 936192), (14176, 906936), (14628, 878912), (17112, 751328), (17664, 727849), (19504, 659184), (19716, 652096), (20352, 631718), (20378, 630912), (21264, 604624), (22816, 563496), (23479, 547584), (23808, 540017), (26288, 489072), (27466, 468096), (28352, 453468), (29256, 439456), (30567, 420608), (34224, 375664), (37789, 340224), (39008, 329592), (39432, 326048), (40704, 315859), (40756, 315456), (41199, 312064), (42528, 302312), (45632, 281748), (46958, 273792), (52576, 244536), (54932, 234048), (56704, 226734), (58512, 219728), (61134, 210304), (68448, 187832), (70437, 182528), (75578, 170112), (78016, 164796), (78864, 163024), (81512, 157728), (82398, 156032), (85056, 151156), (91264, 140874), (93916, 136896), (105152, 122268), (109864, 117024), (113367, 113408)]