642098496

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1688

約数の個数: 112

約数和(自身を含む): 1841382144

約数和(自身を除く): 1199283648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 173, 192, 208, 312, 346, 416, 519, 624, 692, 832, 1038, 1248, 1384, 1487, 2076, 2249, 2496, 2768, 2974, 4152, 4461, 4498, 5536, 5948, 6747, 8304, 8922, 8996, 11072, 11896, 13494, 16608, 17844, 17992, 19331, 23792, 26988, 33216, 35688, 35984, 38662, 47584, 53976, 57993, 71376, 71968, 77324, 95168, 107952, 115986, 142752, 143936, 154648, 215904, 231972, 257251, 285504, 309296, 431808, 463944, 514502, 618592, 771753, 927888, 1029004, 1237184, 1543506, 1855776, 2058008, 3087012, 3344263, 3711552, 4116016, 6174024, 6688526, 8232032, 10032789, 12348048, 13377052, 16464064, 20065578, 24696096, 26754104, 40131156, 49392192, 53508208, 80262312, 107016416, 160524624, 214032832, 321049248, 642098496]

約数ペア:

[(1, 642098496), (2, 321049248), (3, 214032832), (4, 160524624), (6, 107016416), (8, 80262312), (12, 53508208), (13, 49392192), (16, 40131156), (24, 26754104), (26, 24696096), (32, 20065578), (39, 16464064), (48, 13377052), (52, 12348048), (64, 10032789), (78, 8232032), (96, 6688526), (104, 6174024), (156, 4116016), (173, 3711552), (192, 3344263), (208, 3087012), (312, 2058008), (346, 1855776), (416, 1543506), (519, 1237184), (624, 1029004), (692, 927888), (832, 771753), (1038, 618592), (1248, 514502), (1384, 463944), (1487, 431808), (2076, 309296), (2249, 285504), (2496, 257251), (2768, 231972), (2974, 215904), (4152, 154648), (4461, 143936), (4498, 142752), (5536, 115986), (5948, 107952), (6747, 95168), (8304, 77324), (8922, 71968), (8996, 71376), (11072, 57993), (11896, 53976), (13494, 47584), (16608, 38662), (17844, 35984), (17992, 35688), (19331, 33216), (23792, 26988)]