48497680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7873}}^1$

素因数の和:7904

約数の個数: 80

約数和(自身を含む): 140598144

約数和(自身を除く): 92100464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7873, 15746, 31492, 39365, 55111, 62984, 78730, 86603, 110222, 125968, 157460, 173206, 220444, 275555, 314920, 346412, 433015, 440888, 551110, 606221, 629840, 692824, 866030, 881776, 1102220, 1212442, 1385648, 1732060, 2204440, 2424884, 3031105, 3464120, 4408880, 4849768, 6062210, 6928240, 9699536, 12124420, 24248840, 48497680]

約数ペア:

[(1, 48497680), (2, 24248840), (4, 12124420), (5, 9699536), (7, 6928240), (8, 6062210), (10, 4849768), (11, 4408880), (14, 3464120), (16, 3031105), (20, 2424884), (22, 2204440), (28, 1732060), (35, 1385648), (40, 1212442), (44, 1102220), (55, 881776), (56, 866030), (70, 692824), (77, 629840), (80, 606221), (88, 551110), (110, 440888), (112, 433015), (140, 346412), (154, 314920), (176, 275555), (220, 220444), (280, 173206), (308, 157460), (385, 125968), (440, 110222), (560, 86603), (616, 78730), (770, 62984), (880, 55111), (1232, 39365), (1540, 31492), (3080, 15746), (6160, 7873)]