128731640856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1823}}^1$

素因数の和:2039

約数の個数: 384

約数和(自身を含む): 419198976000

約数和(自身を除く): 290467335144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 149, 156, 168, 182, 186, 196, 217, 248, 273, 294, 298, 312, 364, 372, 392, 403, 434, 447, 546, 588, 596, 637, 651, 728, 744, 806, 868, 894, 1043, 1092, 1176, 1192, 1209, 1274, 1302, 1519, 1612, 1736, 1788, 1823, 1911, 1937, 2086, 2184, 2418, 2548, 2604, 2821, 3038, 3129, 3224, 3576, 3646, 3822, 3874, 4172, 4557, 4619, 4836, 5096, 5208, 5469, 5642, 5811, 6076, 6258, 7292, 7301, 7644, 7748, 8344, 8463, 9114, 9238, 9672, 10938, 11284, 11622, 12152, 12516, 12761, 13559, 13857, 14584, 14602, 15288, 15496, 16926, 18228, 18476, 19747, 21876, 21903, 22568, 23244, 23699, 25032, 25522, 27118, 27714, 29204, 32333, 33852, 36456, 36952, 38283, 39494, 40677, 43752, 43806, 46488, 47398, 51044, 54236, 55428, 56513, 58408, 59241, 60047, 64666, 67704, 71097, 76566, 78988, 81354, 87612, 89327, 94796, 94913, 96999, 102088, 108472, 110856, 113026, 118482, 120094, 129332, 142194, 153132, 157976, 162708, 165893, 169539, 175224, 178654, 180141, 189592, 189826, 193998, 226052, 226331, 236964, 240188, 258664, 267981, 271627, 284388, 284739, 306264, 325416, 331786, 339078, 357308, 360282, 379652, 387996, 395591, 420329, 452104, 452662, 473928, 480376, 497679, 535962, 543254, 568776, 569478, 663572, 678156, 678993, 714616, 720564, 734669, 759304, 775992, 791182, 814881, 840658, 905324, 995358, 1071924, 1086508, 1138956, 1161251, 1186773, 1260987, 1327144, 1356312, 1357986, 1441128, 1469338, 1582364, 1629762, 1681316, 1810648, 1901389, 1990716, 2143848, 2173016, 2204007, 2277912, 2322502, 2373546, 2521974, 2715972, 2769137, 2938676, 2942303, 3164728, 3259524, 3362632, 3483753, 3531151, 3802778, 3981432, 4408014, 4645004, 4747092, 5043948, 5142683, 5431944, 5538274, 5704167, 5877352, 5884606, 6519048, 6967506, 7062302, 7605556, 8307411, 8420437, 8816028, 8826909, 9290008, 9494184, 10087896, 10285366, 10593453, 11076548, 11408334, 11769212, 13309723, 13935012, 14124604, 15211112, 15428049, 16614822, 16840874, 17632056, 17653818, 20570732, 21186906, 22153096, 22816668, 23538424, 24718057, 25261311, 26619446, 27870024, 28249208, 30856098, 33229644, 33681748, 35307636, 35998781, 39929169, 41141464, 42373812, 45633336, 49436114, 50522622, 53238892, 58943059, 61712196, 66459288, 67363496, 70615272, 71997562, 74154171, 79858338, 84747624, 98872228, 101045244, 106477784, 107996343, 109465681, 117886118, 123424392, 143995124, 148308342, 159716676, 173026399, 176829177, 197744456, 202090488, 215992686, 218931362, 235772236, 287990248, 296616684, 319433352, 328397043, 346052798, 353658354, 412601413, 431985372, 437862724, 471544472, 519079197, 593233368, 656794086, 692105596, 707316708, 766259767, 825202826, 863970744, 875725448, 1038158394, 1237804239, 1313588172, 1384211192, 1414633416, 1532519534, 1650405652, 2076316788, 2298779301, 2475608478, 2627176344, 3065039068, 3300811304, 4152633576, 4597558602, 4951216956, 5363818369, 6130078136, 9195117204, 9902433912, 10727636738, 16091455107, 18390234408, 21455273476, 32182910214, 42910546952, 64365820428, 128731640856]

約数ペア:

[(1, 128731640856), (2, 64365820428), (3, 42910546952), (4, 32182910214), (6, 21455273476), (7, 18390234408), (8, 16091455107), (12, 10727636738), (13, 9902433912), (14, 9195117204), (21, 6130078136), (24, 5363818369), (26, 4951216956), (28, 4597558602), (31, 4152633576), (39, 3300811304), (42, 3065039068), (49, 2627176344), (52, 2475608478), (56, 2298779301), (62, 2076316788), (78, 1650405652), (84, 1532519534), (91, 1414633416), (93, 1384211192), (98, 1313588172), (104, 1237804239), (124, 1038158394), (147, 875725448), (149, 863970744), (156, 825202826), (168, 766259767), (182, 707316708), (186, 692105596), (196, 656794086), (217, 593233368), (248, 519079197), (273, 471544472), (294, 437862724), (298, 431985372), (312, 412601413), (364, 353658354), (372, 346052798), (392, 328397043), (403, 319433352), (434, 296616684), (447, 287990248), (546, 235772236), (588, 218931362), (596, 215992686), (637, 202090488), (651, 197744456), (728, 176829177), (744, 173026399), (806, 159716676), (868, 148308342), (894, 143995124), (1043, 123424392), (1092, 117886118), (1176, 109465681), (1192, 107996343), (1209, 106477784), (1274, 101045244), (1302, 98872228), (1519, 84747624), (1612, 79858338), (1736, 74154171), (1788, 71997562), (1823, 70615272), (1911, 67363496), (1937, 66459288), (2086, 61712196), (2184, 58943059), (2418, 53238892), (2548, 50522622), (2604, 49436114), (2821, 45633336), (3038, 42373812), (3129, 41141464), (3224, 39929169), (3576, 35998781), (3646, 35307636), (3822, 33681748), (3874, 33229644), (4172, 30856098), (4557, 28249208), (4619, 27870024), (4836, 26619446), (5096, 25261311), (5208, 24718057), (5469, 23538424), (5642, 22816668), (5811, 22153096), (6076, 21186906), (6258, 20570732), (7292, 17653818), (7301, 17632056), (7644, 16840874), (7748, 16614822), (8344, 15428049), (8463, 15211112), (9114, 14124604), (9238, 13935012), (9672, 13309723), (10938, 11769212), (11284, 11408334), (11622, 11076548), (12152, 10593453), (12516, 10285366), (12761, 10087896), (13559, 9494184), (13857, 9290008), (14584, 8826909), (14602, 8816028), (15288, 8420437), (15496, 8307411), (16926, 7605556), (18228, 7062302), (18476, 6967506), (19747, 6519048), (21876, 5884606), (21903, 5877352), (22568, 5704167), (23244, 5538274), (23699, 5431944), (25032, 5142683), (25522, 5043948), (27118, 4747092), (27714, 4645004), (29204, 4408014), (32333, 3981432), (33852, 3802778), (36456, 3531151), (36952, 3483753), (38283, 3362632), (39494, 3259524), (40677, 3164728), (43752, 2942303), (43806, 2938676), (46488, 2769137), (47398, 2715972), (51044, 2521974), (54236, 2373546), (55428, 2322502), (56513, 2277912), (58408, 2204007), (59241, 2173016), (60047, 2143848), (64666, 1990716), (67704, 1901389), (71097, 1810648), (76566, 1681316), (78988, 1629762), (81354, 1582364), (87612, 1469338), (89327, 1441128), (94796, 1357986), (94913, 1356312), (96999, 1327144), (102088, 1260987), (108472, 1186773), (110856, 1161251), (113026, 1138956), (118482, 1086508), (120094, 1071924), (129332, 995358), (142194, 905324), (153132, 840658), (157976, 814881), (162708, 791182), (165893, 775992), (169539, 759304), (175224, 734669), (178654, 720564), (180141, 714616), (189592, 678993), (189826, 678156), (193998, 663572), (226052, 569478), (226331, 568776), (236964, 543254), (240188, 535962), (258664, 497679), (267981, 480376), (271627, 473928), (284388, 452662), (284739, 452104), (306264, 420329), (325416, 395591), (331786, 387996), (339078, 379652), (357308, 360282)]