451486896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 1374197760

約数和(自身を除く): 922710864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 79, 84, 112, 146, 158, 168, 219, 233, 237, 292, 316, 336, 438, 466, 474, 511, 553, 584, 632, 699, 876, 932, 948, 1022, 1106, 1168, 1264, 1398, 1533, 1631, 1659, 1752, 1864, 1896, 2044, 2212, 2796, 3066, 3262, 3318, 3504, 3728, 3792, 4088, 4424, 4893, 5592, 5767, 6132, 6524, 6636, 8176, 8848, 9786, 11184, 11534, 12264, 13048, 13272, 17009, 17301, 18407, 19572, 23068, 24528, 26096, 26544, 34018, 34602, 36814, 39144, 40369, 46136, 51027, 55221, 68036, 69204, 73628, 78288, 80738, 92272, 102054, 110442, 119063, 121107, 128849, 136072, 138408, 147256, 161476, 204108, 220884, 238126, 242214, 257698, 272144, 276816, 294512, 322952, 357189, 386547, 408216, 441768, 476252, 484428, 515396, 645904, 714378, 773094, 816432, 883536, 952504, 968856, 1030792, 1343711, 1428756, 1546188, 1905008, 1937712, 2061584, 2687422, 2857512, 3092376, 4031133, 5374844, 5715024, 6184752, 8062266, 9405977, 10749688, 16124532, 18811954, 21499376, 28217931, 32249064, 37623908, 56435862, 64498128, 75247816, 112871724, 150495632, 225743448, 451486896]

約数ペア:

[(1, 451486896), (2, 225743448), (3, 150495632), (4, 112871724), (6, 75247816), (7, 64498128), (8, 56435862), (12, 37623908), (14, 32249064), (16, 28217931), (21, 21499376), (24, 18811954), (28, 16124532), (42, 10749688), (48, 9405977), (56, 8062266), (73, 6184752), (79, 5715024), (84, 5374844), (112, 4031133), (146, 3092376), (158, 2857512), (168, 2687422), (219, 2061584), (233, 1937712), (237, 1905008), (292, 1546188), (316, 1428756), (336, 1343711), (438, 1030792), (466, 968856), (474, 952504), (511, 883536), (553, 816432), (584, 773094), (632, 714378), (699, 645904), (876, 515396), (932, 484428), (948, 476252), (1022, 441768), (1106, 408216), (1168, 386547), (1264, 357189), (1398, 322952), (1533, 294512), (1631, 276816), (1659, 272144), (1752, 257698), (1864, 242214), (1896, 238126), (2044, 220884), (2212, 204108), (2796, 161476), (3066, 147256), (3262, 138408), (3318, 136072), (3504, 128849), (3728, 121107), (3792, 119063), (4088, 110442), (4424, 102054), (4893, 92272), (5592, 80738), (5767, 78288), (6132, 73628), (6524, 69204), (6636, 68036), (8176, 55221), (8848, 51027), (9786, 46136), (11184, 40369), (11534, 39144), (12264, 36814), (13048, 34602), (13272, 34018), (17009, 26544), (17301, 26096), (18407, 24528), (19572, 23068)]