1899983232

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 6444121320

約数和(自身を除く): 4544138088

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, 97, 98, 112, 126, 128, 144, 147, 168, 192, 194, 196, 224, 252, 288, 291, 294, 336, 347, 384, 388, 392, 441, 448, 504, 576, 582, 588, 672, 679, 694, 776, 784, 873, 882, 896, 1008, 1041, 1152, 1164, 1176, 1344, 1358, 1388, 1552, 1568, 1746, 1764, 2016, 2037, 2082, 2328, 2352, 2429, 2688, 2716, 2776, 3104, 3123, 3136, 3492, 3528, 4032, 4074, 4164, 4656, 4704, 4753, 4858, 5432, 5552, 6111, 6208, 6246, 6272, 6984, 7056, 7287, 8064, 8148, 8328, 9312, 9408, 9506, 9716, 10864, 11104, 12222, 12416, 12492, 13968, 14112, 14259, 14574, 16296, 16656, 17003, 18624, 18816, 19012, 19432, 21728, 21861, 22208, 24444, 24984, 27936, 28224, 28518, 29148, 32592, 33312, 33659, 34006, 37248, 38024, 38864, 42777, 43456, 43722, 44416, 48888, 49968, 51009, 55872, 56448, 57036, 58296, 65184, 66624, 67318, 68012, 76048, 77728, 85554, 86912, 87444, 97776, 99936, 100977, 102018, 111744, 114072, 116592, 130368, 133248, 134636, 136024, 152096, 153027, 155456, 171108, 174888, 195552, 199872, 201954, 204036, 228144, 233184, 235613, 260736, 269272, 272048, 302931, 304192, 306054, 310912, 342216, 349776, 391104, 399744, 403908, 408072, 456288, 466368, 471226, 538544, 544096, 605862, 608384, 612108, 684432, 699552, 706839, 782208, 807816, 816144, 912576, 932736, 942452, 1077088, 1088192, 1211724, 1224216, 1368864, 1399104, 1413678, 1615632, 1632288, 1649291, 1825152, 1884904, 2120517, 2154176, 2176384, 2423448, 2448432, 2737728, 2798208, 2827356, 3231264, 3264576, 3298582, 3769808, 4241034, 4308352, 4846896, 4896864, 4947873, 5475456, 5654712, 6462528, 6529152, 6597164, 7539616, 8482068, 9693792, 9793728, 9895746, 11309424, 12925056, 13194328, 14843619, 15079232, 16964136, 19387584, 19587456, 19791492, 22618848, 26388656, 29687238, 30158464, 33928272, 38775168, 39582984, 45237696, 52777312, 59374476, 67856544, 79165968, 90475392, 105554624, 118748952, 135713088, 158331936, 211109248, 237497904, 271426176, 316663872, 474995808, 633327744, 949991616, 1899983232]

約数ペア:

[(1, 1899983232), (2, 949991616), (3, 633327744), (4, 474995808), (6, 316663872), (7, 271426176), (8, 237497904), (9, 211109248), (12, 158331936), (14, 135713088), (16, 118748952), (18, 105554624), (21, 90475392), (24, 79165968), (28, 67856544), (32, 59374476), (36, 52777312), (42, 45237696), (48, 39582984), (49, 38775168), (56, 33928272), (63, 30158464), (64, 29687238), (72, 26388656), (84, 22618848), (96, 19791492), (97, 19587456), (98, 19387584), (112, 16964136), (126, 15079232), (128, 14843619), (144, 13194328), (147, 12925056), (168, 11309424), (192, 9895746), (194, 9793728), (196, 9693792), (224, 8482068), (252, 7539616), (288, 6597164), (291, 6529152), (294, 6462528), (336, 5654712), (347, 5475456), (384, 4947873), (388, 4896864), (392, 4846896), (441, 4308352), (448, 4241034), (504, 3769808), (576, 3298582), (582, 3264576), (588, 3231264), (672, 2827356), (679, 2798208), (694, 2737728), (776, 2448432), (784, 2423448), (873, 2176384), (882, 2154176), (896, 2120517), (1008, 1884904), (1041, 1825152), (1152, 1649291), (1164, 1632288), (1176, 1615632), (1344, 1413678), (1358, 1399104), (1388, 1368864), (1552, 1224216), (1568, 1211724), (1746, 1088192), (1764, 1077088), (2016, 942452), (2037, 932736), (2082, 912576), (2328, 816144), (2352, 807816), (2429, 782208), (2688, 706839), (2716, 699552), (2776, 684432), (3104, 612108), (3123, 608384), (3136, 605862), (3492, 544096), (3528, 538544), (4032, 471226), (4074, 466368), (4164, 456288), (4656, 408072), (4704, 403908), (4753, 399744), (4858, 391104), (5432, 349776), (5552, 342216), (6111, 310912), (6208, 306054), (6246, 304192), (6272, 302931), (6984, 272048), (7056, 269272), (7287, 260736), (8064, 235613), (8148, 233184), (8328, 228144), (9312, 204036), (9408, 201954), (9506, 199872), (9716, 195552), (10864, 174888), (11104, 171108), (12222, 155456), (12416, 153027), (12492, 152096), (13968, 136024), (14112, 134636), (14259, 133248), (14574, 130368), (16296, 116592), (16656, 114072), (17003, 111744), (18624, 102018), (18816, 100977), (19012, 99936), (19432, 97776), (21728, 87444), (21861, 86912), (22208, 85554), (24444, 77728), (24984, 76048), (27936, 68012), (28224, 67318), (28518, 66624), (29148, 65184), (32592, 58296), (33312, 57036), (33659, 56448), (34006, 55872), (37248, 51009), (38024, 49968), (38864, 48888), (42777, 44416), (43456, 43722)]