479724112

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^2\times {\mathrm{277}}^1$

素因数の和:393

約数の個数: 90

約数和(自身を含む): 1108697082

約数和(自身を除く): 628972970

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 277, 329, 376, 392, 554, 658, 752, 784, 1108, 1316, 1939, 2209, 2216, 2303, 2632, 3878, 4418, 4432, 4606, 5264, 7756, 8836, 9212, 13019, 13573, 15463, 15512, 17672, 18424, 26038, 27146, 30926, 31024, 35344, 36848, 52076, 54292, 61852, 91133, 104152, 108241, 108584, 123704, 182266, 208304, 216482, 217168, 247408, 364532, 432964, 611893, 637931, 729064, 865928, 1223786, 1275862, 1458128, 1731856, 2447572, 2551724, 4283251, 4895144, 5103448, 8566502, 9790288, 10206896, 17133004, 29982757, 34266008, 59965514, 68532016, 119931028, 239862056, 479724112]

約数ペア:

[(1, 479724112), (2, 239862056), (4, 119931028), (7, 68532016), (8, 59965514), (14, 34266008), (16, 29982757), (28, 17133004), (47, 10206896), (49, 9790288), (56, 8566502), (94, 5103448), (98, 4895144), (112, 4283251), (188, 2551724), (196, 2447572), (277, 1731856), (329, 1458128), (376, 1275862), (392, 1223786), (554, 865928), (658, 729064), (752, 637931), (784, 611893), (1108, 432964), (1316, 364532), (1939, 247408), (2209, 217168), (2216, 216482), (2303, 208304), (2632, 182266), (3878, 123704), (4418, 108584), (4432, 108241), (4606, 104152), (5264, 91133), (7756, 61852), (8836, 54292), (9212, 52076), (13019, 36848), (13573, 35344), (15463, 31024), (15512, 30926), (17672, 27146), (18424, 26038)]