478981008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2533

約数の個数: 120

約数和(自身を含む): 1474477056

約数和(自身を除く): 995496048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 127, 132, 144, 176, 198, 254, 264, 381, 396, 508, 528, 762, 792, 1016, 1143, 1397, 1524, 1584, 2032, 2286, 2381, 2794, 3048, 4191, 4572, 4762, 5588, 6096, 7143, 8382, 9144, 9524, 11176, 12573, 14286, 16764, 18288, 19048, 21429, 22352, 25146, 26191, 28572, 33528, 38096, 42858, 50292, 52382, 57144, 67056, 78573, 85716, 100584, 104764, 114288, 157146, 171432, 201168, 209528, 235719, 302387, 314292, 342864, 419056, 471438, 604774, 628584, 907161, 942876, 1209548, 1257168, 1814322, 1885752, 2419096, 2721483, 3326257, 3628644, 3771504, 4838192, 5442966, 6652514, 7257288, 9978771, 10885932, 13305028, 14514576, 19957542, 21771864, 26610056, 29936313, 39915084, 43543728, 53220112, 59872626, 79830168, 119745252, 159660336, 239490504, 478981008]

約数ペア:

[(1, 478981008), (2, 239490504), (3, 159660336), (4, 119745252), (6, 79830168), (8, 59872626), (9, 53220112), (11, 43543728), (12, 39915084), (16, 29936313), (18, 26610056), (22, 21771864), (24, 19957542), (33, 14514576), (36, 13305028), (44, 10885932), (48, 9978771), (66, 7257288), (72, 6652514), (88, 5442966), (99, 4838192), (127, 3771504), (132, 3628644), (144, 3326257), (176, 2721483), (198, 2419096), (254, 1885752), (264, 1814322), (381, 1257168), (396, 1209548), (508, 942876), (528, 907161), (762, 628584), (792, 604774), (1016, 471438), (1143, 419056), (1397, 342864), (1524, 314292), (1584, 302387), (2032, 235719), (2286, 209528), (2381, 201168), (2794, 171432), (3048, 157146), (4191, 114288), (4572, 104764), (4762, 100584), (5588, 85716), (6096, 78573), (7143, 67056), (8382, 57144), (9144, 52382), (9524, 50292), (11176, 42858), (12573, 38096), (14286, 33528), (16764, 28572), (18288, 26191), (19048, 25146), (21429, 22352)]