31405840128

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4332

約数の個数: 288

約数和(自身を含む): 101245697280

約数和(自身を除く): 69839857152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 83, 96, 104, 108, 117, 128, 144, 156, 166, 192, 208, 216, 234, 249, 256, 288, 312, 332, 351, 384, 416, 432, 468, 498, 576, 624, 664, 702, 747, 768, 832, 864, 936, 996, 1079, 1152, 1248, 1328, 1404, 1494, 1664, 1728, 1872, 1992, 2158, 2241, 2304, 2496, 2656, 2808, 2988, 3237, 3328, 3456, 3744, 3984, 4211, 4316, 4482, 4992, 5312, 5616, 5976, 6474, 6912, 7488, 7968, 8422, 8632, 8964, 9711, 9984, 10624, 11232, 11952, 12633, 12948, 14976, 15936, 16844, 17264, 17928, 19422, 21248, 22464, 23904, 25266, 25896, 29133, 29952, 31872, 33688, 34528, 35856, 37899, 38844, 44928, 47808, 50532, 51792, 54743, 58266, 63744, 67376, 69056, 71712, 75798, 77688, 89856, 95616, 101064, 103584, 109486, 113697, 116532, 134752, 138112, 143424, 151596, 155376, 164229, 191232, 202128, 207168, 218972, 227394, 233064, 269504, 276224, 286848, 303192, 310752, 328458, 349513, 404256, 414336, 437944, 454788, 466128, 492687, 539008, 573696, 606384, 621504, 656916, 699026, 808512, 828672, 875888, 909576, 932256, 985374, 1048539, 1078016, 1212768, 1243008, 1313832, 1398052, 1478061, 1617024, 1751776, 1819152, 1864512, 1970748, 2097078, 2425536, 2486016, 2627664, 2796104, 2956122, 3145617, 3234048, 3503552, 3638304, 3729024, 3941496, 4194156, 4543669, 4851072, 5255328, 5592208, 5912244, 6291234, 7007104, 7276608, 7458048, 7882992, 8388312, 9087338, 9436851, 9702144, 10510656, 11184416, 11824488, 12582468, 13631007, 14014208, 14553216, 15765984, 16776624, 18174676, 18873702, 21021312, 22368832, 23648976, 25164936, 27262014, 29106432, 31531968, 33553248, 36349352, 37747404, 40893021, 42042624, 44737664, 47297952, 50329872, 54524028, 63063936, 67106496, 72698704, 75494808, 81786042, 89475328, 94595904, 100659744, 109048056, 122679063, 126127872, 134212992, 145397408, 150989616, 163572084, 189191808, 201319488, 218096112, 245358126, 268425984, 290794816, 301979232, 327144168, 378383616, 402638976, 436192224, 490716252, 581589632, 603958464, 654288336, 805277952, 872384448, 981432504, 1163179264, 1207916928, 1308576672, 1744768896, 1962865008, 2415833856, 2617153344, 3489537792, 3925730016, 5234306688, 7851460032, 10468613376, 15702920064, 31405840128]

約数ペア:

[(1, 31405840128), (2, 15702920064), (3, 10468613376), (4, 7851460032), (6, 5234306688), (8, 3925730016), (9, 3489537792), (12, 2617153344), (13, 2415833856), (16, 1962865008), (18, 1744768896), (24, 1308576672), (26, 1207916928), (27, 1163179264), (32, 981432504), (36, 872384448), (39, 805277952), (48, 654288336), (52, 603958464), (54, 581589632), (64, 490716252), (72, 436192224), (78, 402638976), (83, 378383616), (96, 327144168), (104, 301979232), (108, 290794816), (117, 268425984), (128, 245358126), (144, 218096112), (156, 201319488), (166, 189191808), (192, 163572084), (208, 150989616), (216, 145397408), (234, 134212992), (249, 126127872), (256, 122679063), (288, 109048056), (312, 100659744), (332, 94595904), (351, 89475328), (384, 81786042), (416, 75494808), (432, 72698704), (468, 67106496), (498, 63063936), (576, 54524028), (624, 50329872), (664, 47297952), (702, 44737664), (747, 42042624), (768, 40893021), (832, 37747404), (864, 36349352), (936, 33553248), (996, 31531968), (1079, 29106432), (1152, 27262014), (1248, 25164936), (1328, 23648976), (1404, 22368832), (1494, 21021312), (1664, 18873702), (1728, 18174676), (1872, 16776624), (1992, 15765984), (2158, 14553216), (2241, 14014208), (2304, 13631007), (2496, 12582468), (2656, 11824488), (2808, 11184416), (2988, 10510656), (3237, 9702144), (3328, 9436851), (3456, 9087338), (3744, 8388312), (3984, 7882992), (4211, 7458048), (4316, 7276608), (4482, 7007104), (4992, 6291234), (5312, 5912244), (5616, 5592208), (5976, 5255328), (6474, 4851072), (6912, 4543669), (7488, 4194156), (7968, 3941496), (8422, 3729024), (8632, 3638304), (8964, 3503552), (9711, 3234048), (9984, 3145617), (10624, 2956122), (11232, 2796104), (11952, 2627664), (12633, 2486016), (12948, 2425536), (14976, 2097078), (15936, 1970748), (16844, 1864512), (17264, 1819152), (17928, 1751776), (19422, 1617024), (21248, 1478061), (22464, 1398052), (23904, 1313832), (25266, 1243008), (25896, 1212768), (29133, 1078016), (29952, 1048539), (31872, 985374), (33688, 932256), (34528, 909576), (35856, 875888), (37899, 828672), (38844, 808512), (44928, 699026), (47808, 656916), (50532, 621504), (51792, 606384), (54743, 573696), (58266, 539008), (63744, 492687), (67376, 466128), (69056, 454788), (71712, 437944), (75798, 414336), (77688, 404256), (89856, 349513), (95616, 328458), (101064, 310752), (103584, 303192), (109486, 286848), (113697, 276224), (116532, 269504), (134752, 233064), (138112, 227394), (143424, 218972), (151596, 207168), (155376, 202128), (164229, 191232)]