20104117488

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1786

約数の個数: 480

約数和(自身を含む): 74016096000

約数和(自身を除く): 53911978512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 48, 49, 52, 54, 56, 63, 72, 78, 84, 86, 91, 98, 104, 108, 112, 117, 126, 129, 144, 147, 156, 168, 172, 182, 189, 196, 208, 216, 234, 252, 258, 273, 294, 301, 312, 336, 344, 351, 364, 378, 387, 392, 432, 441, 468, 504, 516, 546, 559, 588, 602, 624, 637, 688, 702, 728, 756, 774, 784, 819, 882, 903, 936, 1008, 1032, 1092, 1118, 1161, 1176, 1204, 1274, 1323, 1404, 1456, 1512, 1548, 1638, 1677, 1699, 1764, 1806, 1872, 1911, 2064, 2107, 2184, 2236, 2322, 2352, 2408, 2457, 2548, 2646, 2709, 2808, 3024, 3096, 3276, 3354, 3398, 3528, 3612, 3822, 3913, 4214, 4368, 4472, 4644, 4816, 4914, 5031, 5096, 5097, 5292, 5418, 5616, 5733, 6192, 6321, 6552, 6708, 6796, 7056, 7224, 7644, 7826, 8127, 8428, 8944, 9288, 9828, 10062, 10192, 10194, 10584, 10836, 11466, 11739, 11893, 12642, 13104, 13416, 13592, 14448, 15093, 15288, 15291, 15652, 16254, 16856, 17199, 18576, 18963, 19656, 20124, 20388, 21168, 21672, 22087, 22932, 23478, 23786, 25284, 26832, 27184, 27391, 30186, 30576, 30582, 31304, 32508, 33712, 34398, 35217, 35679, 37926, 39312, 40248, 40776, 43344, 44174, 45864, 45873, 46956, 47572, 50568, 54782, 56889, 60372, 61164, 62608, 65016, 66261, 68796, 70434, 71358, 73057, 75852, 80496, 81552, 82173, 83251, 88348, 91728, 91746, 93912, 95144, 101136, 105651, 107037, 109564, 113778, 120744, 122328, 130032, 132522, 137592, 140868, 142716, 146114, 151704, 154609, 164346, 166502, 176696, 183492, 187824, 190288, 198783, 211302, 214074, 219128, 219171, 227556, 241488, 244656, 246519, 249753, 265044, 275184, 281736, 285432, 292228, 303408, 309218, 321111, 328692, 333004, 353392, 366984, 397566, 422604, 428148, 438256, 438342, 455112, 463827, 493038, 499506, 511399, 530088, 563472, 570864, 584456, 596349, 618436, 642222, 657384, 657513, 666008, 733968, 739557, 749259, 795132, 845208, 856296, 876684, 910224, 927654, 949741, 986076, 999012, 1022798, 1060176, 1082263, 1168912, 1192698, 1236872, 1284444, 1314768, 1315026, 1332016, 1391481, 1479114, 1498518, 1534197, 1590264, 1690416, 1712592, 1753368, 1855308, 1899482, 1972152, 1972539, 1998024, 2045596, 2164526, 2247777, 2385396, 2473744, 2568888, 2630052, 2782962, 2849223, 2958228, 2997036, 3068394, 3180528, 3246789, 3506736, 3579793, 3710616, 3798964, 3944304, 3945078, 3996048, 4091192, 4174443, 4329052, 4495554, 4602591, 4770792, 5137776, 5260104, 5565924, 5698446, 5916456, 5994072, 6136788, 6493578, 6648187, 7159586, 7421232, 7597928, 7890156, 8182384, 8348886, 8547669, 8658104, 8991108, 9205182, 9541584, 9740367, 10520208, 10739379, 11131848, 11396892, 11832912, 11988144, 12273576, 12987156, 13296374, 13807773, 14319172, 15195856, 15780312, 16697772, 17095338, 17316208, 17982216, 18410364, 19480734, 19944561, 21478758, 22263696, 22793784, 24547152, 25643007, 25974312, 26592748, 27615546, 28638344, 29221101, 31560624, 32218137, 33395544, 34190676, 35964432, 36820728, 38961468, 39889122, 42957516, 45587568, 46537309, 51286014, 51948624, 53185496, 55231092, 57276688, 58442202, 59833683, 64436274, 66791088, 68381352, 73641456, 77922936, 79778244, 85915032, 93074618, 96654411, 102572028, 106370992, 110462184, 116884404, 119667366, 128872548, 136762704, 139611927, 155845872, 159556488, 171830064, 179501049, 186149236, 193308822, 205144056, 220924368, 233768808, 239334732, 257745096, 279223854, 319112976, 359002098, 372298472, 386617644, 410288112, 418835781, 467537616, 478669464, 515490192, 558447708, 718004196, 744596944, 773235288, 837671562, 957338928, 1116895416, 1256507343, 1436008392, 1546470576, 1675343124, 2233790832, 2513014686, 2872016784, 3350686248, 5026029372, 6701372496, 10052058744, 20104117488]

約数ペア:

[(1, 20104117488), (2, 10052058744), (3, 6701372496), (4, 5026029372), (6, 3350686248), (7, 2872016784), (8, 2513014686), (9, 2233790832), (12, 1675343124), (13, 1546470576), (14, 1436008392), (16, 1256507343), (18, 1116895416), (21, 957338928), (24, 837671562), (26, 773235288), (27, 744596944), (28, 718004196), (36, 558447708), (39, 515490192), (42, 478669464), (43, 467537616), (48, 418835781), (49, 410288112), (52, 386617644), (54, 372298472), (56, 359002098), (63, 319112976), (72, 279223854), (78, 257745096), (84, 239334732), (86, 233768808), (91, 220924368), (98, 205144056), (104, 193308822), (108, 186149236), (112, 179501049), (117, 171830064), (126, 159556488), (129, 155845872), (144, 139611927), (147, 136762704), (156, 128872548), (168, 119667366), (172, 116884404), (182, 110462184), (189, 106370992), (196, 102572028), (208, 96654411), (216, 93074618), (234, 85915032), (252, 79778244), (258, 77922936), (273, 73641456), (294, 68381352), (301, 66791088), (312, 64436274), (336, 59833683), (344, 58442202), (351, 57276688), (364, 55231092), (378, 53185496), (387, 51948624), (392, 51286014), (432, 46537309), (441, 45587568), (468, 42957516), (504, 39889122), (516, 38961468), (546, 36820728), (559, 35964432), (588, 34190676), (602, 33395544), (624, 32218137), (637, 31560624), (688, 29221101), (702, 28638344), (728, 27615546), (756, 26592748), (774, 25974312), (784, 25643007), (819, 24547152), (882, 22793784), (903, 22263696), (936, 21478758), (1008, 19944561), (1032, 19480734), (1092, 18410364), (1118, 17982216), (1161, 17316208), (1176, 17095338), (1204, 16697772), (1274, 15780312), (1323, 15195856), (1404, 14319172), (1456, 13807773), (1512, 13296374), (1548, 12987156), (1638, 12273576), (1677, 11988144), (1699, 11832912), (1764, 11396892), (1806, 11131848), (1872, 10739379), (1911, 10520208), (2064, 9740367), (2107, 9541584), (2184, 9205182), (2236, 8991108), (2322, 8658104), (2352, 8547669), (2408, 8348886), (2457, 8182384), (2548, 7890156), (2646, 7597928), (2709, 7421232), (2808, 7159586), (3024, 6648187), (3096, 6493578), (3276, 6136788), (3354, 5994072), (3398, 5916456), (3528, 5698446), (3612, 5565924), (3822, 5260104), (3913, 5137776), (4214, 4770792), (4368, 4602591), (4472, 4495554), (4644, 4329052), (4816, 4174443), (4914, 4091192), (5031, 3996048), (5096, 3945078), (5097, 3944304), (5292, 3798964), (5418, 3710616), (5616, 3579793), (5733, 3506736), (6192, 3246789), (6321, 3180528), (6552, 3068394), (6708, 2997036), (6796, 2958228), (7056, 2849223), (7224, 2782962), (7644, 2630052), (7826, 2568888), (8127, 2473744), (8428, 2385396), (8944, 2247777), (9288, 2164526), (9828, 2045596), (10062, 1998024), (10192, 1972539), (10194, 1972152), (10584, 1899482), (10836, 1855308), (11466, 1753368), (11739, 1712592), (11893, 1690416), (12642, 1590264), (13104, 1534197), (13416, 1498518), (13592, 1479114), (14448, 1391481), (15093, 1332016), (15288, 1315026), (15291, 1314768), (15652, 1284444), (16254, 1236872), (16856, 1192698), (17199, 1168912), (18576, 1082263), (18963, 1060176), (19656, 1022798), (20124, 999012), (20388, 986076), (21168, 949741), (21672, 927654), (22087, 910224), (22932, 876684), (23478, 856296), (23786, 845208), (25284, 795132), (26832, 749259), (27184, 739557), (27391, 733968), (30186, 666008), (30576, 657513), (30582, 657384), (31304, 642222), (32508, 618436), (33712, 596349), (34398, 584456), (35217, 570864), (35679, 563472), (37926, 530088), (39312, 511399), (40248, 499506), (40776, 493038), (43344, 463827), (44174, 455112), (45864, 438342), (45873, 438256), (46956, 428148), (47572, 422604), (50568, 397566), (54782, 366984), (56889, 353392), (60372, 333004), (61164, 328692), (62608, 321111), (65016, 309218), (66261, 303408), (68796, 292228), (70434, 285432), (71358, 281736), (73057, 275184), (75852, 265044), (80496, 249753), (81552, 246519), (82173, 244656), (83251, 241488), (88348, 227556), (91728, 219171), (91746, 219128), (93912, 214074), (95144, 211302), (101136, 198783), (105651, 190288), (107037, 187824), (109564, 183492), (113778, 176696), (120744, 166502), (122328, 164346), (130032, 154609), (132522, 151704), (137592, 146114), (140868, 142716)]