2019403584

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{71}}^1$

素因数の和:234

約数の個数: 252

約数和(自身を含む): 6500396448

約数和(自身を除く): 4480992864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 71, 72, 88, 96, 99, 132, 134, 142, 144, 176, 192, 198, 201, 213, 264, 268, 284, 288, 352, 396, 402, 426, 528, 536, 568, 576, 603, 639, 704, 737, 781, 792, 804, 852, 1056, 1072, 1136, 1206, 1278, 1474, 1562, 1584, 1608, 1704, 2112, 2144, 2211, 2272, 2343, 2412, 2556, 2948, 3124, 3168, 3216, 3408, 4288, 4422, 4489, 4544, 4686, 4757, 4824, 5112, 5896, 6248, 6336, 6432, 6633, 6816, 7029, 8844, 8978, 9372, 9514, 9648, 10224, 11792, 12496, 12864, 13266, 13467, 13632, 14058, 14271, 17688, 17956, 18744, 19028, 19296, 20448, 23584, 24992, 26532, 26934, 28116, 28542, 35376, 35912, 37488, 38056, 38592, 40401, 40896, 42813, 47168, 49379, 49984, 52327, 53064, 53868, 56232, 57084, 70752, 71824, 74976, 76112, 80802, 85626, 98758, 104654, 106128, 107736, 112464, 114168, 141504, 143648, 148137, 149952, 152224, 156981, 161604, 171252, 197516, 209308, 212256, 215472, 224928, 228336, 287296, 296274, 304448, 313962, 318719, 323208, 342504, 395032, 418616, 424512, 430944, 444411, 449856, 456672, 470943, 592548, 627924, 637438, 646416, 685008, 790064, 837232, 861888, 888822, 913344, 941886, 956157, 1185096, 1255848, 1274876, 1292832, 1370016, 1580128, 1674464, 1777644, 1883772, 1912314, 2370192, 2511696, 2549752, 2585664, 2740032, 2868471, 3160256, 3348928, 3505909, 3555288, 3767544, 3824628, 4740384, 5023392, 5099504, 5736942, 7011818, 7110576, 7535088, 7649256, 9480768, 10046784, 10199008, 10517727, 11473884, 14023636, 14221152, 15070176, 15298512, 20398016, 21035454, 22947768, 28047272, 28442304, 30140352, 30597024, 31553181, 42070908, 45895536, 56094544, 61194048, 63106362, 84141816, 91791072, 112189088, 126212724, 168283632, 183582144, 224378176, 252425448, 336567264, 504850896, 673134528, 1009701792, 2019403584]

約数ペア:

[(1, 2019403584), (2, 1009701792), (3, 673134528), (4, 504850896), (6, 336567264), (8, 252425448), (9, 224378176), (11, 183582144), (12, 168283632), (16, 126212724), (18, 112189088), (22, 91791072), (24, 84141816), (32, 63106362), (33, 61194048), (36, 56094544), (44, 45895536), (48, 42070908), (64, 31553181), (66, 30597024), (67, 30140352), (71, 28442304), (72, 28047272), (88, 22947768), (96, 21035454), (99, 20398016), (132, 15298512), (134, 15070176), (142, 14221152), (144, 14023636), (176, 11473884), (192, 10517727), (198, 10199008), (201, 10046784), (213, 9480768), (264, 7649256), (268, 7535088), (284, 7110576), (288, 7011818), (352, 5736942), (396, 5099504), (402, 5023392), (426, 4740384), (528, 3824628), (536, 3767544), (568, 3555288), (576, 3505909), (603, 3348928), (639, 3160256), (704, 2868471), (737, 2740032), (781, 2585664), (792, 2549752), (804, 2511696), (852, 2370192), (1056, 1912314), (1072, 1883772), (1136, 1777644), (1206, 1674464), (1278, 1580128), (1474, 1370016), (1562, 1292832), (1584, 1274876), (1608, 1255848), (1704, 1185096), (2112, 956157), (2144, 941886), (2211, 913344), (2272, 888822), (2343, 861888), (2412, 837232), (2556, 790064), (2948, 685008), (3124, 646416), (3168, 637438), (3216, 627924), (3408, 592548), (4288, 470943), (4422, 456672), (4489, 449856), (4544, 444411), (4686, 430944), (4757, 424512), (4824, 418616), (5112, 395032), (5896, 342504), (6248, 323208), (6336, 318719), (6432, 313962), (6633, 304448), (6816, 296274), (7029, 287296), (8844, 228336), (8978, 224928), (9372, 215472), (9514, 212256), (9648, 209308), (10224, 197516), (11792, 171252), (12496, 161604), (12864, 156981), (13266, 152224), (13467, 149952), (13632, 148137), (14058, 143648), (14271, 141504), (17688, 114168), (17956, 112464), (18744, 107736), (19028, 106128), (19296, 104654), (20448, 98758), (23584, 85626), (24992, 80802), (26532, 76112), (26934, 74976), (28116, 71824), (28542, 70752), (35376, 57084), (35912, 56232), (37488, 53868), (38056, 53064), (38592, 52327), (40401, 49984), (40896, 49379), (42813, 47168)]