248064768

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 180

約数和(自身を含む): 845848080

約数和(自身を除く): 597783312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1709, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3418, 3456, 4032, 4536, 5127, 5184, 5376, 6048, 6836, 6912, 8064, 9072, 10254, 10368, 11963, 12096, 13672, 15381, 16128, 18144, 20508, 20736, 23926, 24192, 27344, 30762, 35889, 36288, 41016, 46143, 47852, 48384, 54688, 61524, 71778, 72576, 82032, 92286, 95704, 107667, 109376, 123048, 138429, 143556, 145152, 164064, 184572, 191408, 215334, 218752, 246096, 276858, 287112, 323001, 328128, 369144, 382816, 430668, 437504, 492192, 553716, 574224, 646002, 656256, 738288, 765632, 861336, 969003, 984384, 1107432, 1148448, 1292004, 1312512, 1476576, 1531264, 1722672, 1938006, 1968768, 2214864, 2296896, 2584008, 2953152, 3062528, 3445344, 3876012, 3937536, 4429728, 4593792, 5168016, 5906304, 6890688, 7752024, 8859456, 9187584, 10336032, 11812608, 13781376, 15504048, 17718912, 20672064, 27562752, 31008096, 35437824, 41344128, 62016192, 82688256, 124032384, 248064768]

約数ペア:

[(1, 248064768), (2, 124032384), (3, 82688256), (4, 62016192), (6, 41344128), (7, 35437824), (8, 31008096), (9, 27562752), (12, 20672064), (14, 17718912), (16, 15504048), (18, 13781376), (21, 11812608), (24, 10336032), (27, 9187584), (28, 8859456), (32, 7752024), (36, 6890688), (42, 5906304), (48, 5168016), (54, 4593792), (56, 4429728), (63, 3937536), (64, 3876012), (72, 3445344), (81, 3062528), (84, 2953152), (96, 2584008), (108, 2296896), (112, 2214864), (126, 1968768), (128, 1938006), (144, 1722672), (162, 1531264), (168, 1476576), (189, 1312512), (192, 1292004), (216, 1148448), (224, 1107432), (252, 984384), (256, 969003), (288, 861336), (324, 765632), (336, 738288), (378, 656256), (384, 646002), (432, 574224), (448, 553716), (504, 492192), (567, 437504), (576, 430668), (648, 382816), (672, 369144), (756, 328128), (768, 323001), (864, 287112), (896, 276858), (1008, 246096), (1134, 218752), (1152, 215334), (1296, 191408), (1344, 184572), (1512, 164064), (1709, 145152), (1728, 143556), (1792, 138429), (2016, 123048), (2268, 109376), (2304, 107667), (2592, 95704), (2688, 92286), (3024, 82032), (3418, 72576), (3456, 71778), (4032, 61524), (4536, 54688), (5127, 48384), (5184, 47852), (5376, 46143), (6048, 41016), (6836, 36288), (6912, 35889), (8064, 30762), (9072, 27344), (10254, 24192), (10368, 23926), (11963, 20736), (12096, 20508), (13672, 18144), (15381, 16128)]