256545985536

素因数分解:

$2^{10}\times 3^3\times {\mathrm{9279007}}^1$

素因数の和:9279036

約数の個数: 88

約数和(自身を含む): 759765175040

約数和(自身を除く): 503219189504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 9279007, 18558014, 27837021, 37116028, 55674042, 74232056, 83511063, 111348084, 148464112, 167022126, 222696168, 250533189, 296928224, 334044252, 445392336, 501066378, 593856448, 668088504, 890784672, 1002132756, 1187712896, 1336177008, 1781569344, 2004265512, 2375425792, 2672354016, 3563138688, 4008531024, 4750851584, 5344708032, 7126277376, 8017062048, 9501703168, 10689416064, 14252554752, 16034124096, 21378832128, 28505109504, 32068248192, 42757664256, 64136496384, 85515328512, 128272992768, 256545985536]

約数ペア:

[(1, 256545985536), (2, 128272992768), (3, 85515328512), (4, 64136496384), (6, 42757664256), (8, 32068248192), (9, 28505109504), (12, 21378832128), (16, 16034124096), (18, 14252554752), (24, 10689416064), (27, 9501703168), (32, 8017062048), (36, 7126277376), (48, 5344708032), (54, 4750851584), (64, 4008531024), (72, 3563138688), (96, 2672354016), (108, 2375425792), (128, 2004265512), (144, 1781569344), (192, 1336177008), (216, 1187712896), (256, 1002132756), (288, 890784672), (384, 668088504), (432, 593856448), (512, 501066378), (576, 445392336), (768, 334044252), (864, 296928224), (1024, 250533189), (1152, 222696168), (1536, 167022126), (1728, 148464112), (2304, 111348084), (3072, 83511063), (3456, 74232056), (4608, 55674042), (6912, 37116028), (9216, 27837021), (13824, 18558014), (27648, 9279007)]