48298399520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{138661}}^1$

素因数の和:138994

約数の個数: 96

約数和(自身を含む): 130825933056

約数和(自身を除く): 82527533536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 311, 560, 622, 1120, 1244, 1555, 2177, 2488, 3110, 4354, 4976, 6220, 8708, 9952, 10885, 12440, 17416, 21770, 24880, 34832, 43540, 49760, 69664, 87080, 138661, 174160, 277322, 348320, 554644, 693305, 970627, 1109288, 1386610, 1941254, 2218576, 2773220, 3882508, 4437152, 4853135, 5546440, 7765016, 9706270, 11092880, 15530032, 19412540, 22185760, 31060064, 38825080, 43123571, 77650160, 86247142, 155300320, 172494284, 215617855, 301864997, 344988568, 431235710, 603729994, 689977136, 862471420, 1207459988, 1379954272, 1509324985, 1724942840, 2414919976, 3018649970, 3449885680, 4829839952, 6037299940, 6899771360, 9659679904, 12074599880, 24149199760, 48298399520]

約数ペア:

[(1, 48298399520), (2, 24149199760), (4, 12074599880), (5, 9659679904), (7, 6899771360), (8, 6037299940), (10, 4829839952), (14, 3449885680), (16, 3018649970), (20, 2414919976), (28, 1724942840), (32, 1509324985), (35, 1379954272), (40, 1207459988), (56, 862471420), (70, 689977136), (80, 603729994), (112, 431235710), (140, 344988568), (160, 301864997), (224, 215617855), (280, 172494284), (311, 155300320), (560, 86247142), (622, 77650160), (1120, 43123571), (1244, 38825080), (1555, 31060064), (2177, 22185760), (2488, 19412540), (3110, 15530032), (4354, 11092880), (4976, 9706270), (6220, 7765016), (8708, 5546440), (9952, 4853135), (10885, 4437152), (12440, 3882508), (17416, 2773220), (21770, 2218576), (24880, 1941254), (34832, 1386610), (43540, 1109288), (49760, 970627), (69664, 693305), (87080, 554644), (138661, 348320), (174160, 277322)]