389619504

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{6053}}^1$

素因数の和:6219

約数の個数: 80

約数和(自身を含む): 1126044000

約数和(自身を除く): 736424496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 6053, 7152, 8046, 10728, 12106, 16092, 18159, 21456, 24212, 32184, 36318, 48424, 54477, 64368, 72636, 96848, 108954, 145272, 163431, 217908, 290544, 326862, 435816, 653724, 871632, 901897, 1307448, 1803794, 2614896, 2705691, 3607588, 5411382, 7215176, 8117073, 10822764, 14430352, 16234146, 21645528, 24351219, 32468292, 43291056, 48702438, 64936584, 97404876, 129873168, 194809752, 389619504]

約数ペア:

[(1, 389619504), (2, 194809752), (3, 129873168), (4, 97404876), (6, 64936584), (8, 48702438), (9, 43291056), (12, 32468292), (16, 24351219), (18, 21645528), (24, 16234146), (27, 14430352), (36, 10822764), (48, 8117073), (54, 7215176), (72, 5411382), (108, 3607588), (144, 2705691), (149, 2614896), (216, 1803794), (298, 1307448), (432, 901897), (447, 871632), (596, 653724), (894, 435816), (1192, 326862), (1341, 290544), (1788, 217908), (2384, 163431), (2682, 145272), (3576, 108954), (4023, 96848), (5364, 72636), (6053, 64368), (7152, 54477), (8046, 48424), (10728, 36318), (12106, 32184), (16092, 24212), (18159, 21456)]