19230086656

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 360

約数和(自身を含む): 48638371320

約数和(自身を除く): 29408284664

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 31, 32, 34, 38, 44, 62, 64, 68, 76, 88, 121, 124, 128, 136, 152, 176, 187, 209, 242, 248, 256, 272, 304, 323, 341, 352, 374, 418, 484, 496, 512, 527, 544, 589, 608, 646, 682, 704, 748, 836, 961, 968, 992, 1054, 1088, 1178, 1216, 1292, 1364, 1408, 1496, 1672, 1922, 1936, 1984, 2057, 2108, 2176, 2299, 2356, 2432, 2584, 2728, 2816, 2992, 3344, 3553, 3751, 3844, 3872, 3968, 4114, 4216, 4352, 4598, 4712, 4864, 5168, 5456, 5632, 5797, 5984, 6479, 6688, 7106, 7502, 7688, 7744, 7936, 8228, 8432, 8704, 9196, 9424, 9728, 10013, 10336, 10571, 10912, 11594, 11968, 12958, 13376, 14212, 15004, 15376, 15488, 15872, 16337, 16456, 16864, 18259, 18392, 18848, 20026, 20672, 21142, 21824, 23188, 23936, 25916, 26752, 28424, 30008, 30752, 30976, 32674, 32912, 33728, 36518, 36784, 37696, 39083, 40052, 41344, 42284, 43648, 46376, 47872, 51832, 53504, 56848, 60016, 61504, 61952, 63767, 65348, 65824, 67456, 71269, 73036, 73568, 75392, 78166, 80104, 82688, 84568, 87296, 92752, 95744, 103664, 107008, 110143, 113696, 116281, 120032, 123008, 127534, 130696, 131648, 134912, 142538, 146072, 147136, 150784, 156332, 160208, 165376, 169136, 174592, 179707, 185504, 200849, 207328, 220286, 227392, 232562, 240064, 246016, 255068, 261392, 263296, 269824, 285076, 292144, 294272, 301568, 310403, 312664, 320416, 338272, 359414, 371008, 401698, 414656, 440572, 454784, 465124, 480128, 492032, 510136, 522784, 526592, 570152, 584288, 588544, 620806, 625328, 640832, 676544, 718828, 742016, 803396, 829312, 881144, 909568, 930248, 960256, 1020272, 1045568, 1053184, 1140304, 1168576, 1177088, 1211573, 1241612, 1250656, 1281664, 1353088, 1437656, 1484032, 1606792, 1658624, 1762288, 1819136, 1860496, 1920512, 1976777, 2040544, 2091136, 2209339, 2280608, 2337152, 2423146, 2483224, 2501312, 2563328, 2706176, 2875312, 2968064, 3213584, 3317248, 3414433, 3524576, 3720992, 3953554, 4081088, 4182272, 4418678, 4561216, 4674304, 4846292, 4966448, 5002624, 5126656, 5412352, 5750624, 6427168, 6828866, 7049152, 7441984, 7907108, 8162176, 8364544, 8837356, 9122432, 9348608, 9692584, 9932896, 10005248, 11501248, 12854336, 13657732, 14098304, 14883968, 15814216, 16324352, 17674712, 18244864, 19385168, 19865792, 20010496, 23002496, 25708672, 27315464, 28196608, 29767936, 31628432, 32648704, 35349424, 36489728, 37558763, 38770336, 39731584, 46004992, 51417344, 54630928, 56393216, 59535872, 63256864, 70698848, 75117526, 77540672, 79463168, 92009984, 102834688, 109261856, 126513728, 141397696, 150235052, 155081344, 158926336, 218523712, 253027456, 282795392, 300470104, 310162688, 437047424, 506054912, 565590784, 600940208, 620325376, 874094848, 1012109824, 1131181568, 1201880416, 1748189696, 2403760832, 4807521664, 9615043328, 19230086656]

約数ペア:

[(1, 19230086656), (2, 9615043328), (4, 4807521664), (8, 2403760832), (11, 1748189696), (16, 1201880416), (17, 1131181568), (19, 1012109824), (22, 874094848), (31, 620325376), (32, 600940208), (34, 565590784), (38, 506054912), (44, 437047424), (62, 310162688), (64, 300470104), (68, 282795392), (76, 253027456), (88, 218523712), (121, 158926336), (124, 155081344), (128, 150235052), (136, 141397696), (152, 126513728), (176, 109261856), (187, 102834688), (209, 92009984), (242, 79463168), (248, 77540672), (256, 75117526), (272, 70698848), (304, 63256864), (323, 59535872), (341, 56393216), (352, 54630928), (374, 51417344), (418, 46004992), (484, 39731584), (496, 38770336), (512, 37558763), (527, 36489728), (544, 35349424), (589, 32648704), (608, 31628432), (646, 29767936), (682, 28196608), (704, 27315464), (748, 25708672), (836, 23002496), (961, 20010496), (968, 19865792), (992, 19385168), (1054, 18244864), (1088, 17674712), (1178, 16324352), (1216, 15814216), (1292, 14883968), (1364, 14098304), (1408, 13657732), (1496, 12854336), (1672, 11501248), (1922, 10005248), (1936, 9932896), (1984, 9692584), (2057, 9348608), (2108, 9122432), (2176, 8837356), (2299, 8364544), (2356, 8162176), (2432, 7907108), (2584, 7441984), (2728, 7049152), (2816, 6828866), (2992, 6427168), (3344, 5750624), (3553, 5412352), (3751, 5126656), (3844, 5002624), (3872, 4966448), (3968, 4846292), (4114, 4674304), (4216, 4561216), (4352, 4418678), (4598, 4182272), (4712, 4081088), (4864, 3953554), (5168, 3720992), (5456, 3524576), (5632, 3414433), (5797, 3317248), (5984, 3213584), (6479, 2968064), (6688, 2875312), (7106, 2706176), (7502, 2563328), (7688, 2501312), (7744, 2483224), (7936, 2423146), (8228, 2337152), (8432, 2280608), (8704, 2209339), (9196, 2091136), (9424, 2040544), (9728, 1976777), (10013, 1920512), (10336, 1860496), (10571, 1819136), (10912, 1762288), (11594, 1658624), (11968, 1606792), (12958, 1484032), (13376, 1437656), (14212, 1353088), (15004, 1281664), (15376, 1250656), (15488, 1241612), (15872, 1211573), (16337, 1177088), (16456, 1168576), (16864, 1140304), (18259, 1053184), (18392, 1045568), (18848, 1020272), (20026, 960256), (20672, 930248), (21142, 909568), (21824, 881144), (23188, 829312), (23936, 803396), (25916, 742016), (26752, 718828), (28424, 676544), (30008, 640832), (30752, 625328), (30976, 620806), (32674, 588544), (32912, 584288), (33728, 570152), (36518, 526592), (36784, 522784), (37696, 510136), (39083, 492032), (40052, 480128), (41344, 465124), (42284, 454784), (43648, 440572), (46376, 414656), (47872, 401698), (51832, 371008), (53504, 359414), (56848, 338272), (60016, 320416), (61504, 312664), (61952, 310403), (63767, 301568), (65348, 294272), (65824, 292144), (67456, 285076), (71269, 269824), (73036, 263296), (73568, 261392), (75392, 255068), (78166, 246016), (80104, 240064), (82688, 232562), (84568, 227392), (87296, 220286), (92752, 207328), (95744, 200849), (103664, 185504), (107008, 179707), (110143, 174592), (113696, 169136), (116281, 165376), (120032, 160208), (123008, 156332), (127534, 150784), (130696, 147136), (131648, 146072), (134912, 142538)]