103946920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33749}}^1$

素因数の和:33778

約数の個数: 64

約数和(自身を含む): 291600000

約数和(自身を除く): 187653080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 33749, 67498, 134996, 168745, 236243, 269992, 337490, 371239, 472486, 674980, 742478, 944972, 1181215, 1349960, 1484956, 1856195, 1889944, 2362430, 2598673, 2969912, 3712390, 4724860, 5197346, 7424780, 9449720, 10394692, 12993365, 14849560, 20789384, 25986730, 51973460, 103946920]

約数ペア:

[(1, 103946920), (2, 51973460), (4, 25986730), (5, 20789384), (7, 14849560), (8, 12993365), (10, 10394692), (11, 9449720), (14, 7424780), (20, 5197346), (22, 4724860), (28, 3712390), (35, 2969912), (40, 2598673), (44, 2362430), (55, 1889944), (56, 1856195), (70, 1484956), (77, 1349960), (88, 1181215), (110, 944972), (140, 742478), (154, 674980), (220, 472486), (280, 371239), (308, 337490), (385, 269992), (440, 236243), (616, 168745), (770, 134996), (1540, 67498), (3080, 33749)]