287987424

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 782369280

約数和(自身を除く): 494381856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 83, 94, 96, 141, 166, 188, 249, 282, 332, 376, 498, 564, 664, 752, 769, 996, 1128, 1328, 1504, 1538, 1992, 2256, 2307, 2656, 3076, 3901, 3984, 4512, 4614, 6152, 7802, 7968, 9228, 11703, 12304, 15604, 18456, 23406, 24608, 31208, 36143, 36912, 46812, 62416, 63827, 72286, 73824, 93624, 108429, 124832, 127654, 144572, 187248, 191481, 216858, 255308, 289144, 374496, 382962, 433716, 510616, 578288, 765924, 867432, 1021232, 1156576, 1531848, 1734864, 2042464, 2999869, 3063696, 3469728, 5999738, 6127392, 8999607, 11999476, 17999214, 23998952, 35998428, 47997904, 71996856, 95995808, 143993712, 287987424]

約数ペア:

[(1, 287987424), (2, 143993712), (3, 95995808), (4, 71996856), (6, 47997904), (8, 35998428), (12, 23998952), (16, 17999214), (24, 11999476), (32, 8999607), (47, 6127392), (48, 5999738), (83, 3469728), (94, 3063696), (96, 2999869), (141, 2042464), (166, 1734864), (188, 1531848), (249, 1156576), (282, 1021232), (332, 867432), (376, 765924), (498, 578288), (564, 510616), (664, 433716), (752, 382962), (769, 374496), (996, 289144), (1128, 255308), (1328, 216858), (1504, 191481), (1538, 187248), (1992, 144572), (2256, 127654), (2307, 124832), (2656, 108429), (3076, 93624), (3901, 73824), (3984, 72286), (4512, 63827), (4614, 62416), (6152, 46812), (7802, 36912), (7968, 36143), (9228, 31208), (11703, 24608), (12304, 23406), (15604, 18456)]