19432847616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 432

約数和(自身を含む): 65103002496

約数和(自身を除く): 45670154880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 73, 78, 84, 91, 96, 104, 112, 128, 146, 156, 168, 169, 182, 192, 208, 219, 224, 256, 273, 292, 293, 312, 336, 338, 364, 384, 416, 438, 448, 507, 511, 546, 584, 586, 624, 672, 676, 728, 768, 832, 876, 879, 896, 949, 1014, 1022, 1092, 1168, 1172, 1183, 1248, 1344, 1352, 1456, 1533, 1664, 1752, 1758, 1792, 1898, 2028, 2044, 2051, 2184, 2336, 2344, 2366, 2496, 2688, 2704, 2847, 2912, 3066, 3328, 3504, 3516, 3549, 3796, 3809, 4056, 4088, 4102, 4368, 4672, 4688, 4732, 4992, 5376, 5408, 5694, 5824, 6132, 6153, 6643, 7008, 7032, 7098, 7592, 7618, 8112, 8176, 8204, 8736, 9344, 9376, 9464, 9984, 10816, 11388, 11427, 11648, 12264, 12306, 12337, 13286, 14016, 14064, 14196, 15184, 15236, 16224, 16352, 16408, 17472, 18688, 18752, 18928, 19929, 21389, 21632, 22776, 22854, 23296, 24528, 24612, 24674, 26572, 26663, 28032, 28128, 28392, 30368, 30472, 32448, 32704, 32816, 34944, 37011, 37504, 37856, 39858, 42778, 43264, 45552, 45708, 49056, 49224, 49348, 49517, 53144, 53326, 56064, 56256, 56784, 60736, 60944, 64167, 64896, 65408, 65632, 69888, 74022, 75008, 75712, 79716, 79989, 85556, 86359, 91104, 91416, 98112, 98448, 98696, 99034, 106288, 106652, 112512, 113568, 121472, 121888, 128334, 129792, 130816, 131264, 148044, 148551, 149723, 151424, 159432, 159978, 171112, 172718, 182208, 182832, 196224, 196896, 197392, 198068, 212576, 213304, 225024, 227136, 242944, 243776, 256668, 259077, 262528, 278057, 296088, 297102, 299446, 302848, 318864, 319956, 342224, 345436, 346619, 364416, 365664, 392448, 393792, 394784, 396136, 425152, 426608, 449169, 454272, 487552, 513336, 518154, 525056, 556114, 592176, 594204, 598892, 637728, 639912, 684448, 690872, 693238, 728832, 731328, 787584, 789568, 792272, 834171, 850304, 853216, 898338, 908544, 975104, 1026672, 1036308, 1039857, 1112228, 1184352, 1188408, 1197784, 1275456, 1279824, 1368896, 1381744, 1386476, 1462656, 1575168, 1579136, 1584544, 1668342, 1700608, 1706432, 1796676, 1946399, 2053344, 2072616, 2079714, 2224456, 2368704, 2376816, 2395568, 2550912, 2559648, 2737792, 2763488, 2772952, 2925312, 3158272, 3169088, 3336684, 3412864, 3593352, 3614741, 3892798, 4106688, 4145232, 4159428, 4448912, 4737408, 4753632, 4791136, 5101824, 5119296, 5475584, 5526976, 5545904, 5839197, 6338176, 6673368, 6825728, 7186704, 7229482, 7785596, 8213376, 8290464, 8318856, 8897824, 9474816, 9507264, 9582272, 10238592, 10844223, 11053952, 11091808, 11678394, 12676352, 13346736, 14373408, 14458964, 15571192, 16426752, 16580928, 16637712, 17795648, 19014528, 19164544, 20477184, 21688446, 22107904, 22183616, 23356788, 25303187, 26693472, 28746816, 28917928, 31142384, 33161856, 33275424, 35591296, 38029056, 38329088, 43376892, 44367232, 46713576, 50606374, 53386944, 57493632, 57835856, 62284768, 66323712, 66550848, 71182592, 75909561, 86753784, 88734464, 93427152, 101212748, 106773888, 114987264, 115671712, 124569536, 133101696, 151819122, 173507568, 186854304, 202425496, 213547776, 231343424, 249139072, 266203392, 303638244, 347015136, 373708608, 404850992, 462686848, 498278144, 607276488, 694030272, 747417216, 809701984, 925373696, 1214552976, 1388060544, 1494834432, 1619403968, 2429105952, 2776121088, 3238807936, 4858211904, 6477615872, 9716423808, 19432847616]

約数ペア:

[(1, 19432847616), (2, 9716423808), (3, 6477615872), (4, 4858211904), (6, 3238807936), (7, 2776121088), (8, 2429105952), (12, 1619403968), (13, 1494834432), (14, 1388060544), (16, 1214552976), (21, 925373696), (24, 809701984), (26, 747417216), (28, 694030272), (32, 607276488), (39, 498278144), (42, 462686848), (48, 404850992), (52, 373708608), (56, 347015136), (64, 303638244), (73, 266203392), (78, 249139072), (84, 231343424), (91, 213547776), (96, 202425496), (104, 186854304), (112, 173507568), (128, 151819122), (146, 133101696), (156, 124569536), (168, 115671712), (169, 114987264), (182, 106773888), (192, 101212748), (208, 93427152), (219, 88734464), (224, 86753784), (256, 75909561), (273, 71182592), (292, 66550848), (293, 66323712), (312, 62284768), (336, 57835856), (338, 57493632), (364, 53386944), (384, 50606374), (416, 46713576), (438, 44367232), (448, 43376892), (507, 38329088), (511, 38029056), (546, 35591296), (584, 33275424), (586, 33161856), (624, 31142384), (672, 28917928), (676, 28746816), (728, 26693472), (768, 25303187), (832, 23356788), (876, 22183616), (879, 22107904), (896, 21688446), (949, 20477184), (1014, 19164544), (1022, 19014528), (1092, 17795648), (1168, 16637712), (1172, 16580928), (1183, 16426752), (1248, 15571192), (1344, 14458964), (1352, 14373408), (1456, 13346736), (1533, 12676352), (1664, 11678394), (1752, 11091808), (1758, 11053952), (1792, 10844223), (1898, 10238592), (2028, 9582272), (2044, 9507264), (2051, 9474816), (2184, 8897824), (2336, 8318856), (2344, 8290464), (2366, 8213376), (2496, 7785596), (2688, 7229482), (2704, 7186704), (2847, 6825728), (2912, 6673368), (3066, 6338176), (3328, 5839197), (3504, 5545904), (3516, 5526976), (3549, 5475584), (3796, 5119296), (3809, 5101824), (4056, 4791136), (4088, 4753632), (4102, 4737408), (4368, 4448912), (4672, 4159428), (4688, 4145232), (4732, 4106688), (4992, 3892798), (5376, 3614741), (5408, 3593352), (5694, 3412864), (5824, 3336684), (6132, 3169088), (6153, 3158272), (6643, 2925312), (7008, 2772952), (7032, 2763488), (7098, 2737792), (7592, 2559648), (7618, 2550912), (8112, 2395568), (8176, 2376816), (8204, 2368704), (8736, 2224456), (9344, 2079714), (9376, 2072616), (9464, 2053344), (9984, 1946399), (10816, 1796676), (11388, 1706432), (11427, 1700608), (11648, 1668342), (12264, 1584544), (12306, 1579136), (12337, 1575168), (13286, 1462656), (14016, 1386476), (14064, 1381744), (14196, 1368896), (15184, 1279824), (15236, 1275456), (16224, 1197784), (16352, 1188408), (16408, 1184352), (17472, 1112228), (18688, 1039857), (18752, 1036308), (18928, 1026672), (19929, 975104), (21389, 908544), (21632, 898338), (22776, 853216), (22854, 850304), (23296, 834171), (24528, 792272), (24612, 789568), (24674, 787584), (26572, 731328), (26663, 728832), (28032, 693238), (28128, 690872), (28392, 684448), (30368, 639912), (30472, 637728), (32448, 598892), (32704, 594204), (32816, 592176), (34944, 556114), (37011, 525056), (37504, 518154), (37856, 513336), (39858, 487552), (42778, 454272), (43264, 449169), (45552, 426608), (45708, 425152), (49056, 396136), (49224, 394784), (49348, 393792), (49517, 392448), (53144, 365664), (53326, 364416), (56064, 346619), (56256, 345436), (56784, 342224), (60736, 319956), (60944, 318864), (64167, 302848), (64896, 299446), (65408, 297102), (65632, 296088), (69888, 278057), (74022, 262528), (75008, 259077), (75712, 256668), (79716, 243776), (79989, 242944), (85556, 227136), (86359, 225024), (91104, 213304), (91416, 212576), (98112, 198068), (98448, 197392), (98696, 196896), (99034, 196224), (106288, 182832), (106652, 182208), (112512, 172718), (113568, 171112), (121472, 159978), (121888, 159432), (128334, 151424), (129792, 149723), (130816, 148551), (131264, 148044)]