287589024

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 847016352

約数和(自身を除く): 559427328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 83, 96, 106, 144, 159, 166, 212, 227, 249, 288, 318, 332, 424, 454, 477, 498, 636, 664, 681, 747, 848, 908, 954, 996, 1272, 1328, 1362, 1494, 1696, 1816, 1908, 1992, 2043, 2544, 2656, 2724, 2988, 3632, 3816, 3984, 4086, 4399, 5088, 5448, 5976, 7264, 7632, 7968, 8172, 8798, 10896, 11952, 12031, 13197, 15264, 16344, 17596, 18841, 21792, 23904, 24062, 26394, 32688, 35192, 36093, 37682, 39591, 48124, 52788, 56523, 65376, 70384, 72186, 75364, 79182, 96248, 105576, 108279, 113046, 140768, 144372, 150728, 158364, 169569, 192496, 211152, 216558, 226092, 288744, 301456, 316728, 339138, 384992, 422304, 433116, 452184, 577488, 602912, 633456, 678276, 866232, 904368, 998573, 1154976, 1266912, 1356552, 1732464, 1808736, 1997146, 2713104, 2995719, 3464928, 3994292, 5426208, 5991438, 7988584, 8987157, 11982876, 15977168, 17974314, 23965752, 31954336, 35948628, 47931504, 71897256, 95863008, 143794512, 287589024]

約数ペア:

[(1, 287589024), (2, 143794512), (3, 95863008), (4, 71897256), (6, 47931504), (8, 35948628), (9, 31954336), (12, 23965752), (16, 17974314), (18, 15977168), (24, 11982876), (32, 8987157), (36, 7988584), (48, 5991438), (53, 5426208), (72, 3994292), (83, 3464928), (96, 2995719), (106, 2713104), (144, 1997146), (159, 1808736), (166, 1732464), (212, 1356552), (227, 1266912), (249, 1154976), (288, 998573), (318, 904368), (332, 866232), (424, 678276), (454, 633456), (477, 602912), (498, 577488), (636, 452184), (664, 433116), (681, 422304), (747, 384992), (848, 339138), (908, 316728), (954, 301456), (996, 288744), (1272, 226092), (1328, 216558), (1362, 211152), (1494, 192496), (1696, 169569), (1816, 158364), (1908, 150728), (1992, 144372), (2043, 140768), (2544, 113046), (2656, 108279), (2724, 105576), (2988, 96248), (3632, 79182), (3816, 75364), (3984, 72186), (4086, 70384), (4399, 65376), (5088, 56523), (5448, 52788), (5976, 48124), (7264, 39591), (7632, 37682), (7968, 36093), (8172, 35192), (8798, 32688), (10896, 26394), (11952, 24062), (12031, 23904), (13197, 21792), (15264, 18841), (16344, 17596)]