19493047872

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 336

約数和(自身を含む): 62518747200

約数和(自身を除く): 43025699328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 81, 82, 96, 108, 114, 123, 144, 152, 162, 164, 171, 192, 216, 228, 243, 246, 288, 304, 324, 328, 342, 369, 432, 456, 486, 492, 513, 576, 608, 648, 656, 684, 738, 779, 864, 912, 972, 984, 1026, 1107, 1216, 1296, 1312, 1368, 1476, 1539, 1558, 1609, 1728, 1824, 1944, 1968, 2052, 2214, 2337, 2592, 2624, 2736, 2952, 3078, 3116, 3218, 3321, 3648, 3888, 3936, 4104, 4428, 4617, 4674, 4827, 5184, 5472, 5904, 6156, 6232, 6436, 6642, 7011, 7776, 7872, 8208, 8856, 9234, 9348, 9654, 9963, 10944, 11808, 12312, 12464, 12872, 13284, 14022, 14481, 15552, 16416, 17712, 18468, 18696, 19308, 19926, 21033, 23616, 24624, 24928, 25744, 26568, 28044, 28962, 30571, 32832, 35424, 36936, 37392, 38616, 39852, 42066, 43443, 49248, 49856, 51488, 53136, 56088, 57924, 61142, 63099, 65969, 70848, 73872, 74784, 77232, 79704, 84132, 86886, 91713, 98496, 102976, 106272, 112176, 115848, 122284, 126198, 130329, 131938, 147744, 149568, 154464, 159408, 168264, 173772, 183426, 189297, 197907, 212544, 224352, 231696, 244568, 252396, 260658, 263876, 275139, 295488, 308928, 318816, 336528, 347544, 366852, 378594, 390987, 395814, 448704, 463392, 489136, 504792, 521316, 527752, 550278, 593721, 637632, 673056, 695088, 733704, 757188, 781974, 791628, 825417, 926784, 978272, 1009584, 1042632, 1055504, 1100556, 1187442, 1253411, 1346112, 1390176, 1467408, 1514376, 1563948, 1583256, 1650834, 1781163, 1956544, 2019168, 2085264, 2111008, 2201112, 2374884, 2476251, 2506822, 2780352, 2934816, 3028752, 3127896, 3166512, 3301668, 3562326, 3760233, 4038336, 4170528, 4222016, 4402224, 4749768, 4952502, 5013644, 5343489, 5869632, 6057504, 6255792, 6333024, 6603336, 7124652, 7428753, 7520466, 8341056, 8804448, 9499536, 9905004, 10027288, 10686978, 11280699, 12115008, 12511584, 12666048, 13206672, 14249304, 14857506, 15040932, 16030467, 17608896, 18999072, 19810008, 20054576, 21373956, 22561398, 25023168, 26413344, 28498608, 29715012, 30081864, 32060934, 33842097, 37998144, 39620016, 40109152, 42747912, 45122796, 52826688, 56997216, 59430024, 60163728, 64121868, 67684194, 79240032, 80218304, 85495824, 90245592, 101526291, 113994432, 118860048, 120327456, 128243736, 135368388, 158480064, 170991648, 180491184, 203052582, 237720096, 240654912, 256487472, 270736776, 304578873, 341983296, 360982368, 406105164, 475440192, 512974944, 541473552, 609157746, 721964736, 812210328, 1025949888, 1082947104, 1218315492, 1624420656, 2165894208, 2436630984, 3248841312, 4873261968, 6497682624, 9746523936, 19493047872]

約数ペア:

[(1, 19493047872), (2, 9746523936), (3, 6497682624), (4, 4873261968), (6, 3248841312), (8, 2436630984), (9, 2165894208), (12, 1624420656), (16, 1218315492), (18, 1082947104), (19, 1025949888), (24, 812210328), (27, 721964736), (32, 609157746), (36, 541473552), (38, 512974944), (41, 475440192), (48, 406105164), (54, 360982368), (57, 341983296), (64, 304578873), (72, 270736776), (76, 256487472), (81, 240654912), (82, 237720096), (96, 203052582), (108, 180491184), (114, 170991648), (123, 158480064), (144, 135368388), (152, 128243736), (162, 120327456), (164, 118860048), (171, 113994432), (192, 101526291), (216, 90245592), (228, 85495824), (243, 80218304), (246, 79240032), (288, 67684194), (304, 64121868), (324, 60163728), (328, 59430024), (342, 56997216), (369, 52826688), (432, 45122796), (456, 42747912), (486, 40109152), (492, 39620016), (513, 37998144), (576, 33842097), (608, 32060934), (648, 30081864), (656, 29715012), (684, 28498608), (738, 26413344), (779, 25023168), (864, 22561398), (912, 21373956), (972, 20054576), (984, 19810008), (1026, 18999072), (1107, 17608896), (1216, 16030467), (1296, 15040932), (1312, 14857506), (1368, 14249304), (1476, 13206672), (1539, 12666048), (1558, 12511584), (1609, 12115008), (1728, 11280699), (1824, 10686978), (1944, 10027288), (1968, 9905004), (2052, 9499536), (2214, 8804448), (2337, 8341056), (2592, 7520466), (2624, 7428753), (2736, 7124652), (2952, 6603336), (3078, 6333024), (3116, 6255792), (3218, 6057504), (3321, 5869632), (3648, 5343489), (3888, 5013644), (3936, 4952502), (4104, 4749768), (4428, 4402224), (4617, 4222016), (4674, 4170528), (4827, 4038336), (5184, 3760233), (5472, 3562326), (5904, 3301668), (6156, 3166512), (6232, 3127896), (6436, 3028752), (6642, 2934816), (7011, 2780352), (7776, 2506822), (7872, 2476251), (8208, 2374884), (8856, 2201112), (9234, 2111008), (9348, 2085264), (9654, 2019168), (9963, 1956544), (10944, 1781163), (11808, 1650834), (12312, 1583256), (12464, 1563948), (12872, 1514376), (13284, 1467408), (14022, 1390176), (14481, 1346112), (15552, 1253411), (16416, 1187442), (17712, 1100556), (18468, 1055504), (18696, 1042632), (19308, 1009584), (19926, 978272), (21033, 926784), (23616, 825417), (24624, 791628), (24928, 781974), (25744, 757188), (26568, 733704), (28044, 695088), (28962, 673056), (30571, 637632), (32832, 593721), (35424, 550278), (36936, 527752), (37392, 521316), (38616, 504792), (39852, 489136), (42066, 463392), (43443, 448704), (49248, 395814), (49856, 390987), (51488, 378594), (53136, 366852), (56088, 347544), (57924, 336528), (61142, 318816), (63099, 308928), (65969, 295488), (70848, 275139), (73872, 263876), (74784, 260658), (77232, 252396), (79704, 244568), (84132, 231696), (86886, 224352), (91713, 212544), (98496, 197907), (102976, 189297), (106272, 183426), (112176, 173772), (115848, 168264), (122284, 159408), (126198, 154464), (130329, 149568), (131938, 147744)]