1245814848

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:873

約数の個数: 168

約数和(自身を含む): 3714512256

約数和(自身を除く): 2468697408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 71, 72, 82, 96, 123, 142, 144, 164, 192, 213, 246, 284, 288, 328, 369, 426, 492, 568, 576, 639, 656, 738, 743, 852, 984, 1136, 1278, 1312, 1476, 1486, 1704, 1968, 2229, 2272, 2556, 2624, 2911, 2952, 2972, 3408, 3936, 4458, 4544, 5112, 5822, 5904, 5944, 6687, 6816, 7872, 8733, 8916, 10224, 11644, 11808, 11888, 13374, 13632, 17466, 17832, 20448, 23288, 23616, 23776, 26199, 26748, 30463, 34932, 35664, 40896, 46576, 47552, 52398, 52753, 53496, 60926, 69864, 71328, 91389, 93152, 104796, 105506, 106992, 121852, 139728, 142656, 158259, 182778, 186304, 209592, 211012, 213984, 243704, 274167, 279456, 316518, 365556, 419184, 422024, 427968, 474777, 487408, 548334, 558912, 633036, 731112, 838368, 844048, 949554, 974816, 1096668, 1266072, 1462224, 1676736, 1688096, 1899108, 1949632, 2162873, 2193336, 2532144, 2924448, 3376192, 3798216, 4325746, 4386672, 5064288, 5848896, 6488619, 7596432, 8651492, 8773344, 10128576, 12977238, 15192864, 17302984, 17546688, 19465857, 25954476, 30385728, 34605968, 38931714, 51908952, 69211936, 77863428, 103817904, 138423872, 155726856, 207635808, 311453712, 415271616, 622907424, 1245814848]

約数ペア:

[(1, 1245814848), (2, 622907424), (3, 415271616), (4, 311453712), (6, 207635808), (8, 155726856), (9, 138423872), (12, 103817904), (16, 77863428), (18, 69211936), (24, 51908952), (32, 38931714), (36, 34605968), (41, 30385728), (48, 25954476), (64, 19465857), (71, 17546688), (72, 17302984), (82, 15192864), (96, 12977238), (123, 10128576), (142, 8773344), (144, 8651492), (164, 7596432), (192, 6488619), (213, 5848896), (246, 5064288), (284, 4386672), (288, 4325746), (328, 3798216), (369, 3376192), (426, 2924448), (492, 2532144), (568, 2193336), (576, 2162873), (639, 1949632), (656, 1899108), (738, 1688096), (743, 1676736), (852, 1462224), (984, 1266072), (1136, 1096668), (1278, 974816), (1312, 949554), (1476, 844048), (1486, 838368), (1704, 731112), (1968, 633036), (2229, 558912), (2272, 548334), (2556, 487408), (2624, 474777), (2911, 427968), (2952, 422024), (2972, 419184), (3408, 365556), (3936, 316518), (4458, 279456), (4544, 274167), (5112, 243704), (5822, 213984), (5904, 211012), (5944, 209592), (6687, 186304), (6816, 182778), (7872, 158259), (8733, 142656), (8916, 139728), (10224, 121852), (11644, 106992), (11808, 105506), (11888, 104796), (13374, 93152), (13632, 91389), (17466, 71328), (17832, 69864), (20448, 60926), (23288, 53496), (23616, 52753), (23776, 52398), (26199, 47552), (26748, 46576), (30463, 40896), (34932, 35664)]