31703802816

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:849

約数の個数: 280

約数和(自身を含む): 99005938640

約数和(自身を除く): 67302135824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 147, 168, 192, 194, 196, 224, 291, 294, 336, 343, 388, 392, 448, 582, 588, 672, 679, 686, 709, 776, 784, 1029, 1164, 1176, 1344, 1358, 1372, 1418, 1552, 1568, 2037, 2058, 2127, 2328, 2352, 2401, 2716, 2744, 2836, 3104, 3136, 4074, 4116, 4254, 4656, 4704, 4753, 4802, 4963, 5432, 5488, 5672, 6208, 7203, 8148, 8232, 8508, 9312, 9408, 9506, 9604, 9926, 10864, 10976, 11344, 14259, 14406, 14889, 16296, 16464, 17016, 18624, 19012, 19208, 19852, 21728, 21952, 22688, 28518, 28812, 29778, 32592, 32928, 33271, 34032, 34741, 38024, 38416, 39704, 43456, 45376, 57036, 57624, 59556, 65184, 65856, 66542, 68064, 68773, 69482, 76048, 76832, 79408, 99813, 104223, 114072, 115248, 119112, 130368, 133084, 136128, 137546, 138964, 152096, 153664, 158816, 199626, 206319, 208446, 228144, 230496, 232897, 238224, 243187, 266168, 275092, 277928, 304192, 317632, 399252, 412638, 416892, 456288, 460992, 465794, 476448, 481411, 486374, 532336, 550184, 555856, 698691, 729561, 798504, 825276, 833784, 912576, 931588, 952896, 962822, 972748, 1064672, 1100368, 1111712, 1397382, 1444233, 1459122, 1597008, 1650552, 1667568, 1702309, 1863176, 1925644, 1945496, 2129344, 2200736, 2223424, 2794764, 2888466, 2918244, 3194016, 3301104, 3335136, 3369877, 3404618, 3726352, 3851288, 3890992, 4401472, 5106927, 5589528, 5776932, 5836488, 6388032, 6602208, 6670272, 6739754, 6809236, 7452704, 7702576, 7781984, 10109631, 10213854, 11179056, 11553864, 11672976, 13204416, 13479508, 13618472, 14905408, 15405152, 15563968, 20219262, 20427708, 22358112, 23107728, 23345952, 23589139, 26959016, 27236944, 30810304, 40438524, 40855416, 44716224, 46215456, 46691904, 47178278, 53918032, 54473888, 70767417, 80877048, 81710832, 92430912, 94356556, 107836064, 108947776, 141534834, 161754096, 163421664, 165123973, 188713112, 215672128, 283069668, 323508192, 326843328, 330247946, 377426224, 495371919, 566139336, 647016384, 660495892, 754852448, 990743838, 1132278672, 1320991784, 1509704896, 1981487676, 2264557344, 2641983568, 3962975352, 4529114688, 5283967136, 7925950704, 10567934272, 15851901408, 31703802816]

約数ペア:

[(1, 31703802816), (2, 15851901408), (3, 10567934272), (4, 7925950704), (6, 5283967136), (7, 4529114688), (8, 3962975352), (12, 2641983568), (14, 2264557344), (16, 1981487676), (21, 1509704896), (24, 1320991784), (28, 1132278672), (32, 990743838), (42, 754852448), (48, 660495892), (49, 647016384), (56, 566139336), (64, 495371919), (84, 377426224), (96, 330247946), (97, 326843328), (98, 323508192), (112, 283069668), (147, 215672128), (168, 188713112), (192, 165123973), (194, 163421664), (196, 161754096), (224, 141534834), (291, 108947776), (294, 107836064), (336, 94356556), (343, 92430912), (388, 81710832), (392, 80877048), (448, 70767417), (582, 54473888), (588, 53918032), (672, 47178278), (679, 46691904), (686, 46215456), (709, 44716224), (776, 40855416), (784, 40438524), (1029, 30810304), (1164, 27236944), (1176, 26959016), (1344, 23589139), (1358, 23345952), (1372, 23107728), (1418, 22358112), (1552, 20427708), (1568, 20219262), (2037, 15563968), (2058, 15405152), (2127, 14905408), (2328, 13618472), (2352, 13479508), (2401, 13204416), (2716, 11672976), (2744, 11553864), (2836, 11179056), (3104, 10213854), (3136, 10109631), (4074, 7781984), (4116, 7702576), (4254, 7452704), (4656, 6809236), (4704, 6739754), (4753, 6670272), (4802, 6602208), (4963, 6388032), (5432, 5836488), (5488, 5776932), (5672, 5589528), (6208, 5106927), (7203, 4401472), (8148, 3890992), (8232, 3851288), (8508, 3726352), (9312, 3404618), (9408, 3369877), (9506, 3335136), (9604, 3301104), (9926, 3194016), (10864, 2918244), (10976, 2888466), (11344, 2794764), (14259, 2223424), (14406, 2200736), (14889, 2129344), (16296, 1945496), (16464, 1925644), (17016, 1863176), (18624, 1702309), (19012, 1667568), (19208, 1650552), (19852, 1597008), (21728, 1459122), (21952, 1444233), (22688, 1397382), (28518, 1111712), (28812, 1100368), (29778, 1064672), (32592, 972748), (32928, 962822), (33271, 952896), (34032, 931588), (34741, 912576), (38024, 833784), (38416, 825276), (39704, 798504), (43456, 729561), (45376, 698691), (57036, 555856), (57624, 550184), (59556, 532336), (65184, 486374), (65856, 481411), (66542, 476448), (68064, 465794), (68773, 460992), (69482, 456288), (76048, 416892), (76832, 412638), (79408, 399252), (99813, 317632), (104223, 304192), (114072, 277928), (115248, 275092), (119112, 266168), (130368, 243187), (133084, 238224), (136128, 232897), (137546, 230496), (138964, 228144), (152096, 208446), (153664, 206319), (158816, 199626)]