1426218144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 4214125440

約数和(自身を除く): 2787907296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 157, 174, 208, 232, 251, 312, 314, 348, 377, 416, 464, 471, 502, 624, 628, 696, 753, 754, 928, 942, 1004, 1131, 1248, 1256, 1392, 1506, 1508, 1884, 2008, 2041, 2262, 2512, 2784, 3012, 3016, 3263, 3768, 4016, 4082, 4524, 4553, 5024, 6024, 6032, 6123, 6526, 7279, 7536, 8032, 8164, 9048, 9106, 9789, 12048, 12064, 12246, 13052, 13659, 14558, 15072, 16328, 18096, 18212, 19578, 21837, 24096, 24492, 26104, 27318, 29116, 32656, 36192, 36424, 39156, 39407, 43674, 48984, 52208, 54636, 58232, 59189, 65312, 72848, 78312, 78814, 87348, 94627, 97968, 104416, 109272, 116464, 118221, 118378, 145696, 156624, 157628, 174696, 177567, 189254, 195936, 218544, 232928, 236442, 236756, 283881, 313248, 315256, 349392, 355134, 378508, 437088, 472884, 473512, 512291, 567762, 630512, 698784, 710268, 757016, 945768, 947024, 1024582, 1135524, 1142803, 1261024, 1420536, 1514032, 1536873, 1891536, 1894048, 2049164, 2271048, 2285606, 2841072, 3028064, 3073746, 3428409, 3783072, 4098328, 4542096, 4571212, 5682144, 6147492, 6856818, 8196656, 9084192, 9142424, 12294984, 13713636, 14856439, 16393312, 18284848, 24589968, 27427272, 29712878, 36569696, 44569317, 49179936, 54854544, 59425756, 89138634, 109709088, 118851512, 178277268, 237703024, 356554536, 475406048, 713109072, 1426218144]

約数ペア:

[(1, 1426218144), (2, 713109072), (3, 475406048), (4, 356554536), (6, 237703024), (8, 178277268), (12, 118851512), (13, 109709088), (16, 89138634), (24, 59425756), (26, 54854544), (29, 49179936), (32, 44569317), (39, 36569696), (48, 29712878), (52, 27427272), (58, 24589968), (78, 18284848), (87, 16393312), (96, 14856439), (104, 13713636), (116, 12294984), (156, 9142424), (157, 9084192), (174, 8196656), (208, 6856818), (232, 6147492), (251, 5682144), (312, 4571212), (314, 4542096), (348, 4098328), (377, 3783072), (416, 3428409), (464, 3073746), (471, 3028064), (502, 2841072), (624, 2285606), (628, 2271048), (696, 2049164), (753, 1894048), (754, 1891536), (928, 1536873), (942, 1514032), (1004, 1420536), (1131, 1261024), (1248, 1142803), (1256, 1135524), (1392, 1024582), (1506, 947024), (1508, 945768), (1884, 757016), (2008, 710268), (2041, 698784), (2262, 630512), (2512, 567762), (2784, 512291), (3012, 473512), (3016, 472884), (3263, 437088), (3768, 378508), (4016, 355134), (4082, 349392), (4524, 315256), (4553, 313248), (5024, 283881), (6024, 236756), (6032, 236442), (6123, 232928), (6526, 218544), (7279, 195936), (7536, 189254), (8032, 177567), (8164, 174696), (9048, 157628), (9106, 156624), (9789, 145696), (12048, 118378), (12064, 118221), (12246, 116464), (13052, 109272), (13659, 104416), (14558, 97968), (15072, 94627), (16328, 87348), (18096, 78814), (18212, 78312), (19578, 72848), (21837, 65312), (24096, 59189), (24492, 58232), (26104, 54636), (27318, 52208), (29116, 48984), (32656, 43674), (36192, 39407), (36424, 39156)]