12978602208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2278

約数の個数: 288

約数和(自身を含む): 43668398592

約数和(自身を除く): 30689796384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 151, 156, 176, 198, 208, 234, 264, 286, 288, 302, 312, 352, 396, 416, 429, 453, 468, 528, 572, 604, 624, 792, 858, 906, 936, 1056, 1144, 1208, 1248, 1287, 1359, 1584, 1661, 1716, 1812, 1872, 1963, 2087, 2288, 2416, 2574, 2718, 3168, 3322, 3432, 3624, 3744, 3926, 4174, 4576, 4832, 4983, 5148, 5436, 5889, 6261, 6644, 6864, 7248, 7852, 8348, 9966, 10296, 10872, 11778, 12522, 13288, 13728, 14496, 14949, 15704, 16696, 17667, 18783, 19932, 20592, 21593, 21744, 22957, 23556, 25044, 26576, 27131, 29898, 31408, 33392, 35334, 37566, 39864, 41184, 43186, 43488, 45914, 47112, 50088, 53152, 54262, 59796, 62816, 64779, 66784, 68871, 70668, 75132, 79728, 81393, 86372, 91828, 94224, 100176, 108524, 119592, 129558, 137742, 141336, 150264, 159456, 162786, 172744, 183656, 188448, 194337, 200352, 206613, 217048, 239184, 244179, 259116, 275484, 282672, 298441, 300528, 315137, 325572, 345488, 367312, 388674, 413226, 434096, 478368, 488358, 518232, 550968, 565344, 596882, 601056, 630274, 651144, 690976, 734624, 777348, 826452, 868192, 895323, 945411, 976716, 1036464, 1101936, 1193764, 1260548, 1302288, 1554696, 1652904, 1790646, 1890822, 1953432, 2072928, 2203872, 2387528, 2521096, 2604576, 2685969, 2836233, 3109392, 3305808, 3466507, 3581292, 3781644, 3906864, 4096781, 4775056, 5042192, 5371938, 5672466, 6218784, 6611616, 6933014, 7162584, 7563288, 7813728, 8193562, 9550112, 10084384, 10399521, 10743876, 11344932, 12290343, 13866028, 14325168, 15126576, 16387124, 20799042, 21487752, 22689864, 24580686, 27732056, 28650336, 30253152, 31198563, 32774248, 36871029, 41598084, 42975504, 45064591, 45379728, 49161372, 55464112, 62397126, 65548496, 73742058, 83196168, 85951008, 90129182, 90759456, 98322744, 110928224, 124794252, 131096992, 135193773, 147484116, 166392336, 180258364, 196645488, 249588504, 270387546, 294968232, 332784672, 360516728, 393290976, 405581319, 499177008, 540775092, 589936464, 721033456, 811162638, 998354016, 1081550184, 1179872928, 1442066912, 1622325276, 2163100368, 3244650552, 4326200736, 6489301104, 12978602208]

約数ペア:

[(1, 12978602208), (2, 6489301104), (3, 4326200736), (4, 3244650552), (6, 2163100368), (8, 1622325276), (9, 1442066912), (11, 1179872928), (12, 1081550184), (13, 998354016), (16, 811162638), (18, 721033456), (22, 589936464), (24, 540775092), (26, 499177008), (32, 405581319), (33, 393290976), (36, 360516728), (39, 332784672), (44, 294968232), (48, 270387546), (52, 249588504), (66, 196645488), (72, 180258364), (78, 166392336), (88, 147484116), (96, 135193773), (99, 131096992), (104, 124794252), (117, 110928224), (132, 98322744), (143, 90759456), (144, 90129182), (151, 85951008), (156, 83196168), (176, 73742058), (198, 65548496), (208, 62397126), (234, 55464112), (264, 49161372), (286, 45379728), (288, 45064591), (302, 42975504), (312, 41598084), (352, 36871029), (396, 32774248), (416, 31198563), (429, 30253152), (453, 28650336), (468, 27732056), (528, 24580686), (572, 22689864), (604, 21487752), (624, 20799042), (792, 16387124), (858, 15126576), (906, 14325168), (936, 13866028), (1056, 12290343), (1144, 11344932), (1208, 10743876), (1248, 10399521), (1287, 10084384), (1359, 9550112), (1584, 8193562), (1661, 7813728), (1716, 7563288), (1812, 7162584), (1872, 6933014), (1963, 6611616), (2087, 6218784), (2288, 5672466), (2416, 5371938), (2574, 5042192), (2718, 4775056), (3168, 4096781), (3322, 3906864), (3432, 3781644), (3624, 3581292), (3744, 3466507), (3926, 3305808), (4174, 3109392), (4576, 2836233), (4832, 2685969), (4983, 2604576), (5148, 2521096), (5436, 2387528), (5889, 2203872), (6261, 2072928), (6644, 1953432), (6864, 1890822), (7248, 1790646), (7852, 1652904), (8348, 1554696), (9966, 1302288), (10296, 1260548), (10872, 1193764), (11778, 1101936), (12522, 1036464), (13288, 976716), (13728, 945411), (14496, 895323), (14949, 868192), (15704, 826452), (16696, 777348), (17667, 734624), (18783, 690976), (19932, 651144), (20592, 630274), (21593, 601056), (21744, 596882), (22957, 565344), (23556, 550968), (25044, 518232), (26576, 488358), (27131, 478368), (29898, 434096), (31408, 413226), (33392, 388674), (35334, 367312), (37566, 345488), (39864, 325572), (41184, 315137), (43186, 300528), (43488, 298441), (45914, 282672), (47112, 275484), (50088, 259116), (53152, 244179), (54262, 239184), (59796, 217048), (62816, 206613), (64779, 200352), (66784, 194337), (68871, 188448), (70668, 183656), (75132, 172744), (79728, 162786), (81393, 159456), (86372, 150264), (91828, 141336), (94224, 137742), (100176, 129558), (108524, 119592)]