28552623008

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 432

約数和(自身を含む): 76650325920

約数和(自身を除く): 48097702912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 53, 56, 76, 91, 98, 104, 106, 107, 112, 133, 152, 169, 182, 196, 208, 212, 214, 224, 247, 266, 304, 338, 364, 371, 392, 416, 424, 428, 494, 532, 608, 637, 676, 689, 728, 742, 749, 784, 848, 856, 931, 988, 1007, 1064, 1183, 1274, 1352, 1378, 1391, 1456, 1484, 1498, 1568, 1696, 1712, 1729, 1862, 1976, 2014, 2033, 2128, 2366, 2548, 2597, 2704, 2756, 2782, 2912, 2968, 2996, 3211, 3424, 3458, 3724, 3952, 4028, 4066, 4256, 4732, 4823, 5096, 5194, 5243, 5408, 5512, 5564, 5671, 5936, 5992, 6422, 6916, 7049, 7448, 7904, 8056, 8132, 8281, 8957, 9464, 9646, 9737, 10192, 10388, 10486, 11024, 11128, 11342, 11872, 11984, 12103, 12844, 13091, 13832, 14098, 14231, 14896, 16112, 16264, 16562, 17914, 18083, 18928, 19292, 19474, 20384, 20776, 20972, 22048, 22256, 22477, 22684, 23968, 24206, 25688, 26182, 26429, 27664, 28196, 28462, 29792, 32224, 32528, 33124, 33761, 35828, 36166, 37856, 38584, 38948, 39697, 41552, 41944, 44512, 44954, 45368, 48412, 49343, 51376, 52364, 52858, 55328, 56392, 56924, 62699, 65056, 66248, 67522, 68159, 71656, 72332, 73723, 77168, 77896, 79394, 83104, 83888, 89908, 90736, 91637, 96824, 98686, 99617, 102752, 104728, 105716, 107749, 112784, 113848, 125398, 126581, 132496, 135044, 136318, 143312, 144664, 147446, 154336, 155792, 157339, 158788, 167776, 170183, 179816, 181472, 183274, 185003, 193648, 197372, 199234, 209456, 211432, 215498, 225568, 227696, 250796, 253162, 264992, 270088, 272636, 277879, 286624, 289328, 294892, 311584, 314678, 317576, 340366, 343577, 359632, 366548, 370006, 387296, 394744, 398468, 418912, 422864, 430996, 438893, 455392, 501592, 506324, 516061, 540176, 545272, 555758, 578656, 589784, 629356, 635152, 641459, 680732, 687154, 719264, 733096, 740012, 754243, 789488, 796936, 845728, 861992, 877786, 886067, 958399, 1003184, 1012648, 1032122, 1080352, 1090544, 1111516, 1179568, 1191281, 1258712, 1270304, 1282918, 1295021, 1361464, 1374308, 1400737, 1466192, 1480024, 1508486, 1578976, 1593872, 1723984, 1755572, 1772134, 1916798, 2006368, 2025296, 2064244, 2181088, 2223032, 2359136, 2382562, 2405039, 2517424, 2565836, 2590042, 2722928, 2748616, 2801474, 2932384, 2960048, 3016972, 3187744, 3447968, 3511144, 3544268, 3612427, 3833596, 4050592, 4128488, 4446064, 4765124, 4810078, 5034848, 5131672, 5180084, 5279701, 5445856, 5497232, 5602948, 5920096, 6033944, 6708793, 7022288, 7088536, 7224854, 7667192, 8256976, 8338967, 8892128, 9530248, 9620156, 9805159, 10263344, 10360168, 10559402, 10994464, 11205896, 12067888, 13417586, 14044576, 14177072, 14449708, 15334384, 16513952, 16677934, 16835273, 18209581, 19060496, 19240312, 19610318, 20526688, 20720336, 21118804, 22411792, 24135776, 26835172, 28354144, 28899416, 30668768, 33355868, 33670546, 36419162, 38120992, 38480624, 39220636, 41440672, 42237608, 44823584, 46961551, 53670344, 57798832, 66711736, 67341092, 68636113, 72838324, 76961248, 78441272, 84475216, 93923102, 107340688, 115597664, 127467067, 133423472, 134682184, 137272226, 145676648, 156882544, 168950432, 187846204, 214681376, 254934134, 266846944, 269364368, 274544452, 291353296, 313765088, 375692408, 509868268, 538728736, 549088904, 582706592, 751384816, 892269469, 1019736536, 1098177808, 1502769632, 1784538938, 2039473072, 2196355616, 3569077876, 4078946144, 7138155752, 14276311504, 28552623008]

約数ペア:

[(1, 28552623008), (2, 14276311504), (4, 7138155752), (7, 4078946144), (8, 3569077876), (13, 2196355616), (14, 2039473072), (16, 1784538938), (19, 1502769632), (26, 1098177808), (28, 1019736536), (32, 892269469), (38, 751384816), (49, 582706592), (52, 549088904), (53, 538728736), (56, 509868268), (76, 375692408), (91, 313765088), (98, 291353296), (104, 274544452), (106, 269364368), (107, 266846944), (112, 254934134), (133, 214681376), (152, 187846204), (169, 168950432), (182, 156882544), (196, 145676648), (208, 137272226), (212, 134682184), (214, 133423472), (224, 127467067), (247, 115597664), (266, 107340688), (304, 93923102), (338, 84475216), (364, 78441272), (371, 76961248), (392, 72838324), (416, 68636113), (424, 67341092), (428, 66711736), (494, 57798832), (532, 53670344), (608, 46961551), (637, 44823584), (676, 42237608), (689, 41440672), (728, 39220636), (742, 38480624), (749, 38120992), (784, 36419162), (848, 33670546), (856, 33355868), (931, 30668768), (988, 28899416), (1007, 28354144), (1064, 26835172), (1183, 24135776), (1274, 22411792), (1352, 21118804), (1378, 20720336), (1391, 20526688), (1456, 19610318), (1484, 19240312), (1498, 19060496), (1568, 18209581), (1696, 16835273), (1712, 16677934), (1729, 16513952), (1862, 15334384), (1976, 14449708), (2014, 14177072), (2033, 14044576), (2128, 13417586), (2366, 12067888), (2548, 11205896), (2597, 10994464), (2704, 10559402), (2756, 10360168), (2782, 10263344), (2912, 9805159), (2968, 9620156), (2996, 9530248), (3211, 8892128), (3424, 8338967), (3458, 8256976), (3724, 7667192), (3952, 7224854), (4028, 7088536), (4066, 7022288), (4256, 6708793), (4732, 6033944), (4823, 5920096), (5096, 5602948), (5194, 5497232), (5243, 5445856), (5408, 5279701), (5512, 5180084), (5564, 5131672), (5671, 5034848), (5936, 4810078), (5992, 4765124), (6422, 4446064), (6916, 4128488), (7049, 4050592), (7448, 3833596), (7904, 3612427), (8056, 3544268), (8132, 3511144), (8281, 3447968), (8957, 3187744), (9464, 3016972), (9646, 2960048), (9737, 2932384), (10192, 2801474), (10388, 2748616), (10486, 2722928), (11024, 2590042), (11128, 2565836), (11342, 2517424), (11872, 2405039), (11984, 2382562), (12103, 2359136), (12844, 2223032), (13091, 2181088), (13832, 2064244), (14098, 2025296), (14231, 2006368), (14896, 1916798), (16112, 1772134), (16264, 1755572), (16562, 1723984), (17914, 1593872), (18083, 1578976), (18928, 1508486), (19292, 1480024), (19474, 1466192), (20384, 1400737), (20776, 1374308), (20972, 1361464), (22048, 1295021), (22256, 1282918), (22477, 1270304), (22684, 1258712), (23968, 1191281), (24206, 1179568), (25688, 1111516), (26182, 1090544), (26429, 1080352), (27664, 1032122), (28196, 1012648), (28462, 1003184), (29792, 958399), (32224, 886067), (32528, 877786), (33124, 861992), (33761, 845728), (35828, 796936), (36166, 789488), (37856, 754243), (38584, 740012), (38948, 733096), (39697, 719264), (41552, 687154), (41944, 680732), (44512, 641459), (44954, 635152), (45368, 629356), (48412, 589784), (49343, 578656), (51376, 555758), (52364, 545272), (52858, 540176), (55328, 516061), (56392, 506324), (56924, 501592), (62699, 455392), (65056, 438893), (66248, 430996), (67522, 422864), (68159, 418912), (71656, 398468), (72332, 394744), (73723, 387296), (77168, 370006), (77896, 366548), (79394, 359632), (83104, 343577), (83888, 340366), (89908, 317576), (90736, 314678), (91637, 311584), (96824, 294892), (98686, 289328), (99617, 286624), (102752, 277879), (104728, 272636), (105716, 270088), (107749, 264992), (112784, 253162), (113848, 250796), (125398, 227696), (126581, 225568), (132496, 215498), (135044, 211432), (136318, 209456), (143312, 199234), (144664, 197372), (147446, 193648), (154336, 185003), (155792, 183274), (157339, 181472), (158788, 179816), (167776, 170183)]