428594712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 1398297600

約数和(自身を除く): 969702888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 67, 78, 84, 87, 91, 101, 104, 116, 134, 156, 168, 174, 182, 201, 202, 203, 232, 268, 273, 303, 312, 348, 364, 377, 402, 404, 406, 469, 536, 546, 606, 609, 696, 707, 728, 754, 804, 808, 812, 871, 938, 1092, 1131, 1212, 1218, 1313, 1407, 1414, 1508, 1608, 1624, 1742, 1876, 1943, 2121, 2184, 2262, 2424, 2436, 2613, 2626, 2639, 2814, 2828, 2929, 3016, 3484, 3752, 3886, 3939, 4242, 4524, 4872, 5226, 5252, 5278, 5628, 5656, 5829, 5858, 6097, 6767, 6968, 7772, 7878, 7917, 8484, 8787, 9048, 9191, 10452, 10504, 10556, 11256, 11658, 11716, 12194, 13534, 13601, 15544, 15756, 15834, 16968, 17574, 18291, 18382, 20301, 20503, 20904, 21112, 23316, 23432, 24388, 25259, 27068, 27202, 27573, 31512, 31668, 35148, 36582, 36764, 38077, 40602, 40803, 41006, 46632, 47369, 48776, 50518, 54136, 54404, 55146, 61509, 63336, 70296, 73164, 73528, 75777, 76154, 81204, 81606, 82012, 87971, 94738, 101036, 108808, 110292, 114231, 123018, 142107, 146328, 151554, 152308, 162408, 163212, 164024, 175942, 176813, 189476, 196243, 202072, 220584, 228462, 246036, 263913, 266539, 284214, 303108, 304616, 326424, 351884, 353626, 378952, 392486, 456924, 492072, 527826, 530439, 533078, 568428, 588729, 606216, 615797, 703768, 707252, 784972, 799617, 913848, 1055652, 1060878, 1066156, 1136856, 1177458, 1231594, 1373701, 1414504, 1569944, 1599234, 1847391, 2111304, 2121756, 2132312, 2354916, 2463188, 2551159, 2747402, 3198468, 3694782, 4121103, 4243512, 4709832, 4926376, 5102318, 5494804, 6396936, 7389564, 7653477, 8242206, 10204636, 10989608, 14779128, 15306954, 16484412, 17858113, 20409272, 30613908, 32968824, 35716226, 53574339, 61227816, 71432452, 107148678, 142864904, 214297356, 428594712]

約数ペア:

[(1, 428594712), (2, 214297356), (3, 142864904), (4, 107148678), (6, 71432452), (7, 61227816), (8, 53574339), (12, 35716226), (13, 32968824), (14, 30613908), (21, 20409272), (24, 17858113), (26, 16484412), (28, 15306954), (29, 14779128), (39, 10989608), (42, 10204636), (52, 8242206), (56, 7653477), (58, 7389564), (67, 6396936), (78, 5494804), (84, 5102318), (87, 4926376), (91, 4709832), (101, 4243512), (104, 4121103), (116, 3694782), (134, 3198468), (156, 2747402), (168, 2551159), (174, 2463188), (182, 2354916), (201, 2132312), (202, 2121756), (203, 2111304), (232, 1847391), (268, 1599234), (273, 1569944), (303, 1414504), (312, 1373701), (348, 1231594), (364, 1177458), (377, 1136856), (402, 1066156), (404, 1060878), (406, 1055652), (469, 913848), (536, 799617), (546, 784972), (606, 707252), (609, 703768), (696, 615797), (707, 606216), (728, 588729), (754, 568428), (804, 533078), (808, 530439), (812, 527826), (871, 492072), (938, 456924), (1092, 392486), (1131, 378952), (1212, 353626), (1218, 351884), (1313, 326424), (1407, 304616), (1414, 303108), (1508, 284214), (1608, 266539), (1624, 263913), (1742, 246036), (1876, 228462), (1943, 220584), (2121, 202072), (2184, 196243), (2262, 189476), (2424, 176813), (2436, 175942), (2613, 164024), (2626, 163212), (2639, 162408), (2814, 152308), (2828, 151554), (2929, 146328), (3016, 142107), (3484, 123018), (3752, 114231), (3886, 110292), (3939, 108808), (4242, 101036), (4524, 94738), (4872, 87971), (5226, 82012), (5252, 81606), (5278, 81204), (5628, 76154), (5656, 75777), (5829, 73528), (5858, 73164), (6097, 70296), (6767, 63336), (6968, 61509), (7772, 55146), (7878, 54404), (7917, 54136), (8484, 50518), (8787, 48776), (9048, 47369), (9191, 46632), (10452, 41006), (10504, 40803), (10556, 40602), (11256, 38077), (11658, 36764), (11716, 36582), (12194, 35148), (13534, 31668), (13601, 31512), (15544, 27573), (15756, 27202), (15834, 27068), (16968, 25259), (17574, 24388), (18291, 23432), (18382, 23316), (20301, 21112), (20503, 20904)]