129668784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 403783680

約数和(自身を除く): 274114896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 59, 62, 84, 93, 112, 118, 124, 168, 177, 186, 211, 217, 236, 248, 336, 354, 372, 413, 422, 434, 472, 496, 633, 651, 708, 744, 826, 844, 868, 944, 1239, 1266, 1302, 1416, 1477, 1488, 1652, 1688, 1736, 1829, 2478, 2532, 2604, 2832, 2954, 3304, 3376, 3472, 3658, 4431, 4956, 5064, 5208, 5487, 5908, 6541, 6608, 7316, 8862, 9912, 10128, 10416, 10974, 11816, 12449, 12803, 13082, 14632, 17724, 19623, 19824, 21948, 23632, 24898, 25606, 26164, 29264, 35448, 37347, 38409, 39246, 43896, 45787, 49796, 51212, 52328, 70896, 74694, 76818, 78492, 87143, 87792, 91574, 99592, 102424, 104656, 137361, 149388, 153636, 156984, 174286, 183148, 199184, 204848, 261429, 274722, 298776, 307272, 313968, 348572, 366296, 385919, 522858, 549444, 597552, 614544, 697144, 732592, 771838, 1045716, 1098888, 1157757, 1394288, 1543676, 2091432, 2197776, 2315514, 2701433, 3087352, 4182864, 4631028, 5402866, 6174704, 8104299, 9262056, 10805732, 16208598, 18524112, 21611464, 32417196, 43222928, 64834392, 129668784]

約数ペア:

[(1, 129668784), (2, 64834392), (3, 43222928), (4, 32417196), (6, 21611464), (7, 18524112), (8, 16208598), (12, 10805732), (14, 9262056), (16, 8104299), (21, 6174704), (24, 5402866), (28, 4631028), (31, 4182864), (42, 3087352), (48, 2701433), (56, 2315514), (59, 2197776), (62, 2091432), (84, 1543676), (93, 1394288), (112, 1157757), (118, 1098888), (124, 1045716), (168, 771838), (177, 732592), (186, 697144), (211, 614544), (217, 597552), (236, 549444), (248, 522858), (336, 385919), (354, 366296), (372, 348572), (413, 313968), (422, 307272), (434, 298776), (472, 274722), (496, 261429), (633, 204848), (651, 199184), (708, 183148), (744, 174286), (826, 156984), (844, 153636), (868, 149388), (944, 137361), (1239, 104656), (1266, 102424), (1302, 99592), (1416, 91574), (1477, 87792), (1488, 87143), (1652, 78492), (1688, 76818), (1736, 74694), (1829, 70896), (2478, 52328), (2532, 51212), (2604, 49796), (2832, 45787), (2954, 43896), (3304, 39246), (3376, 38409), (3472, 37347), (3658, 35448), (4431, 29264), (4956, 26164), (5064, 25606), (5208, 24898), (5487, 23632), (5908, 21948), (6541, 19824), (6608, 19623), (7316, 17724), (8862, 14632), (9912, 13082), (10128, 12803), (10416, 12449), (10974, 11816)]