2559747456

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 8657162280

約数和(自身を除く): 6097414824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 137, 144, 147, 168, 192, 196, 224, 252, 274, 288, 294, 331, 336, 384, 392, 411, 441, 448, 504, 548, 576, 588, 662, 672, 784, 822, 882, 896, 959, 993, 1008, 1096, 1152, 1176, 1233, 1324, 1344, 1568, 1644, 1764, 1918, 1986, 2016, 2192, 2317, 2352, 2466, 2648, 2688, 2877, 2979, 3136, 3288, 3528, 3836, 3972, 4032, 4384, 4634, 4704, 4932, 5296, 5754, 5958, 6272, 6576, 6713, 6951, 7056, 7672, 7944, 8064, 8631, 8768, 9268, 9408, 9864, 10592, 11508, 11916, 13152, 13426, 13902, 14112, 15344, 15888, 16219, 17262, 17536, 18536, 18816, 19728, 20139, 20853, 21184, 23016, 23832, 26304, 26852, 27804, 28224, 30688, 31776, 32438, 34524, 37072, 39456, 40278, 41706, 42368, 45347, 46032, 47664, 48657, 52608, 53704, 55608, 56448, 60417, 61376, 63552, 64876, 69048, 74144, 78912, 80556, 83412, 90694, 92064, 95328, 97314, 107408, 111216, 120834, 122752, 127104, 129752, 136041, 138096, 145971, 148288, 157824, 161112, 166824, 181388, 184128, 190656, 194628, 214816, 222432, 241668, 259504, 272082, 276192, 291942, 296576, 317429, 322224, 333648, 362776, 368256, 381312, 389256, 408123, 429632, 444864, 483336, 519008, 544164, 552384, 583884, 634858, 644448, 667296, 725552, 778512, 816246, 859264, 889728, 952287, 966672, 1038016, 1088328, 1104768, 1167768, 1269716, 1288896, 1334592, 1451104, 1557024, 1632492, 1904574, 1933344, 2076032, 2176656, 2222003, 2335536, 2539432, 2577792, 2669184, 2856861, 2902208, 3114048, 3264984, 3809148, 3866688, 4353312, 4444006, 4671072, 5078864, 5713722, 5804416, 6228096, 6529968, 6666009, 7618296, 7733376, 8706624, 8888012, 9342144, 10157728, 11427444, 13059936, 13332018, 15236592, 17413248, 17776024, 18684288, 19998027, 20315456, 22854888, 26119872, 26664036, 30473184, 35552048, 39996054, 40630912, 45709776, 52239744, 53328072, 60946368, 71104096, 79992108, 91419552, 106656144, 121892736, 142208192, 159984216, 182839104, 213312288, 284416384, 319968432, 365678208, 426624576, 639936864, 853249152, 1279873728, 2559747456]

約数ペア:

[(1, 2559747456), (2, 1279873728), (3, 853249152), (4, 639936864), (6, 426624576), (7, 365678208), (8, 319968432), (9, 284416384), (12, 213312288), (14, 182839104), (16, 159984216), (18, 142208192), (21, 121892736), (24, 106656144), (28, 91419552), (32, 79992108), (36, 71104096), (42, 60946368), (48, 53328072), (49, 52239744), (56, 45709776), (63, 40630912), (64, 39996054), (72, 35552048), (84, 30473184), (96, 26664036), (98, 26119872), (112, 22854888), (126, 20315456), (128, 19998027), (137, 18684288), (144, 17776024), (147, 17413248), (168, 15236592), (192, 13332018), (196, 13059936), (224, 11427444), (252, 10157728), (274, 9342144), (288, 8888012), (294, 8706624), (331, 7733376), (336, 7618296), (384, 6666009), (392, 6529968), (411, 6228096), (441, 5804416), (448, 5713722), (504, 5078864), (548, 4671072), (576, 4444006), (588, 4353312), (662, 3866688), (672, 3809148), (784, 3264984), (822, 3114048), (882, 2902208), (896, 2856861), (959, 2669184), (993, 2577792), (1008, 2539432), (1096, 2335536), (1152, 2222003), (1176, 2176656), (1233, 2076032), (1324, 1933344), (1344, 1904574), (1568, 1632492), (1644, 1557024), (1764, 1451104), (1918, 1334592), (1986, 1288896), (2016, 1269716), (2192, 1167768), (2317, 1104768), (2352, 1088328), (2466, 1038016), (2648, 966672), (2688, 952287), (2877, 889728), (2979, 859264), (3136, 816246), (3288, 778512), (3528, 725552), (3836, 667296), (3972, 644448), (4032, 634858), (4384, 583884), (4634, 552384), (4704, 544164), (4932, 519008), (5296, 483336), (5754, 444864), (5958, 429632), (6272, 408123), (6576, 389256), (6713, 381312), (6951, 368256), (7056, 362776), (7672, 333648), (7944, 322224), (8064, 317429), (8631, 296576), (8768, 291942), (9268, 276192), (9408, 272082), (9864, 259504), (10592, 241668), (11508, 222432), (11916, 214816), (13152, 194628), (13426, 190656), (13902, 184128), (14112, 181388), (15344, 166824), (15888, 161112), (16219, 157824), (17262, 148288), (17536, 145971), (18536, 138096), (18816, 136041), (19728, 129752), (20139, 127104), (20853, 122752), (21184, 120834), (23016, 111216), (23832, 107408), (26304, 97314), (26852, 95328), (27804, 92064), (28224, 90694), (30688, 83412), (31776, 80556), (32438, 78912), (34524, 74144), (37072, 69048), (39456, 64876), (40278, 63552), (41706, 61376), (42368, 60417), (45347, 56448), (46032, 55608), (47664, 53704), (48657, 52608)]