1256961024

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4133}}^1$

素因数の和:4173

約数の個数: 176

約数和(自身を含む): 4061903040

約数和(自身を除く): 2804942016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 864, 1024, 1056, 1152, 1188, 1408, 1536, 1584, 1728, 2112, 2304, 2376, 2816, 3072, 3168, 3456, 4133, 4224, 4608, 4752, 5632, 6336, 6912, 8266, 8448, 9216, 9504, 11264, 12399, 12672, 13824, 16532, 16896, 19008, 24798, 25344, 27648, 33064, 33792, 37197, 38016, 45463, 49596, 50688, 66128, 74394, 76032, 90926, 99192, 101376, 111591, 132256, 136389, 148788, 152064, 181852, 198384, 223182, 264512, 272778, 297576, 304128, 363704, 396768, 409167, 446364, 529024, 545556, 595152, 727408, 793536, 818334, 892728, 1058048, 1091112, 1190304, 1227501, 1454816, 1587072, 1636668, 1785456, 2116096, 2182224, 2380608, 2455002, 2909632, 3174144, 3273336, 3570912, 4232192, 4364448, 4761216, 4910004, 5819264, 6348288, 6546672, 7141824, 8728896, 9522432, 9820008, 11638528, 12696576, 13093344, 14283648, 17457792, 19044864, 19640016, 23277056, 26186688, 28567296, 34915584, 38089728, 39280032, 46554112, 52373376, 57134592, 69831168, 78560064, 104746752, 114269184, 139662336, 157120128, 209493504, 314240256, 418987008, 628480512, 1256961024]

約数ペア:

[(1, 1256961024), (2, 628480512), (3, 418987008), (4, 314240256), (6, 209493504), (8, 157120128), (9, 139662336), (11, 114269184), (12, 104746752), (16, 78560064), (18, 69831168), (22, 57134592), (24, 52373376), (27, 46554112), (32, 39280032), (33, 38089728), (36, 34915584), (44, 28567296), (48, 26186688), (54, 23277056), (64, 19640016), (66, 19044864), (72, 17457792), (88, 14283648), (96, 13093344), (99, 12696576), (108, 11638528), (128, 9820008), (132, 9522432), (144, 8728896), (176, 7141824), (192, 6546672), (198, 6348288), (216, 5819264), (256, 4910004), (264, 4761216), (288, 4364448), (297, 4232192), (352, 3570912), (384, 3273336), (396, 3174144), (432, 2909632), (512, 2455002), (528, 2380608), (576, 2182224), (594, 2116096), (704, 1785456), (768, 1636668), (792, 1587072), (864, 1454816), (1024, 1227501), (1056, 1190304), (1152, 1091112), (1188, 1058048), (1408, 892728), (1536, 818334), (1584, 793536), (1728, 727408), (2112, 595152), (2304, 545556), (2376, 529024), (2816, 446364), (3072, 409167), (3168, 396768), (3456, 363704), (4133, 304128), (4224, 297576), (4608, 272778), (4752, 264512), (5632, 223182), (6336, 198384), (6912, 181852), (8266, 152064), (8448, 148788), (9216, 136389), (9504, 132256), (11264, 111591), (12399, 101376), (12672, 99192), (13824, 90926), (16532, 76032), (16896, 74394), (19008, 66128), (24798, 50688), (25344, 49596), (27648, 45463), (33064, 38016), (33792, 37197)]