1051456896

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 256

約数和(自身を含む): 3623040000

約数和(自身を除く): 2571583104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 887, 896, 1008, 1029, 1152, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 1774, 2016, 2058, 2352, 2646, 2661, 2688, 2744, 3024, 3087, 3136, 3456, 3528, 3548, 4032, 4116, 4704, 5292, 5322, 5488, 6048, 6174, 6209, 6272, 7056, 7096, 7983, 8064, 8232, 9261, 9408, 10584, 10644, 10976, 12096, 12348, 12418, 14112, 14192, 15966, 16464, 18522, 18627, 18816, 21168, 21288, 21952, 23949, 24192, 24696, 24836, 28224, 28384, 31932, 32928, 37044, 37254, 42336, 42576, 43463, 43904, 47898, 49392, 49672, 55881, 56448, 56768, 63864, 65856, 74088, 74508, 84672, 85152, 86926, 95796, 98784, 99344, 111762, 113536, 127728, 130389, 131712, 148176, 149016, 167643, 169344, 170304, 173852, 191592, 197568, 198688, 223524, 255456, 260778, 296352, 298032, 304241, 335286, 340608, 347704, 383184, 391167, 395136, 397376, 447048, 510912, 521556, 592704, 596064, 608482, 670572, 695408, 766368, 782334, 794752, 894096, 912723, 1021824, 1043112, 1173501, 1185408, 1192128, 1216964, 1341144, 1390816, 1532736, 1564668, 1788192, 1825446, 2086224, 2347002, 2384256, 2433928, 2682288, 2738169, 2781632, 3065472, 3129336, 3576384, 3650892, 4172448, 4694004, 4867856, 5364576, 5476338, 5563264, 6258672, 7152768, 7301784, 8214507, 8344896, 9388008, 9735712, 10729152, 10952676, 12517344, 14603568, 16429014, 16689792, 18776016, 19471424, 21458304, 21905352, 25034688, 29207136, 32858028, 37552032, 38942848, 43810704, 50069376, 58414272, 65716056, 75104064, 87621408, 116828544, 131432112, 150208128, 175242816, 262864224, 350485632, 525728448, 1051456896]

約数ペア:

[(1, 1051456896), (2, 525728448), (3, 350485632), (4, 262864224), (6, 175242816), (7, 150208128), (8, 131432112), (9, 116828544), (12, 87621408), (14, 75104064), (16, 65716056), (18, 58414272), (21, 50069376), (24, 43810704), (27, 38942848), (28, 37552032), (32, 32858028), (36, 29207136), (42, 25034688), (48, 21905352), (49, 21458304), (54, 19471424), (56, 18776016), (63, 16689792), (64, 16429014), (72, 14603568), (84, 12517344), (96, 10952676), (98, 10729152), (108, 9735712), (112, 9388008), (126, 8344896), (128, 8214507), (144, 7301784), (147, 7152768), (168, 6258672), (189, 5563264), (192, 5476338), (196, 5364576), (216, 4867856), (224, 4694004), (252, 4172448), (288, 3650892), (294, 3576384), (336, 3129336), (343, 3065472), (378, 2781632), (384, 2738169), (392, 2682288), (432, 2433928), (441, 2384256), (448, 2347002), (504, 2086224), (576, 1825446), (588, 1788192), (672, 1564668), (686, 1532736), (756, 1390816), (784, 1341144), (864, 1216964), (882, 1192128), (887, 1185408), (896, 1173501), (1008, 1043112), (1029, 1021824), (1152, 912723), (1176, 894096), (1323, 794752), (1344, 782334), (1372, 766368), (1512, 695408), (1568, 670572), (1728, 608482), (1764, 596064), (1774, 592704), (2016, 521556), (2058, 510912), (2352, 447048), (2646, 397376), (2661, 395136), (2688, 391167), (2744, 383184), (3024, 347704), (3087, 340608), (3136, 335286), (3456, 304241), (3528, 298032), (3548, 296352), (4032, 260778), (4116, 255456), (4704, 223524), (5292, 198688), (5322, 197568), (5488, 191592), (6048, 173852), (6174, 170304), (6209, 169344), (6272, 167643), (7056, 149016), (7096, 148176), (7983, 131712), (8064, 130389), (8232, 127728), (9261, 113536), (9408, 111762), (10584, 99344), (10644, 98784), (10976, 95796), (12096, 86926), (12348, 85152), (12418, 84672), (14112, 74508), (14192, 74088), (15966, 65856), (16464, 63864), (18522, 56768), (18627, 56448), (18816, 55881), (21168, 49672), (21288, 49392), (21952, 47898), (23949, 43904), (24192, 43463), (24696, 42576), (24836, 42336), (28224, 37254), (28384, 37044), (31932, 32928)]