313211976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7419

約数の個数: 128

約数和(自身を含む): 1018828800

約数和(自身を除く): 705616824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3864, 5313, 6072, 7084, 7369, 10626, 14168, 14738, 21252, 22107, 29476, 42504, 44214, 51583, 58952, 81059, 88428, 103166, 154749, 162118, 169487, 176856, 206332, 243177, 309498, 324236, 338974, 412664, 486354, 508461, 567413, 618996, 648472, 677948, 972708, 1016922, 1134826, 1186409, 1237992, 1355896, 1702239, 1864357, 1945416, 2033844, 2269652, 2372818, 3404478, 3559227, 3728714, 4067688, 4539304, 4745636, 5593071, 6808956, 7118454, 7457428, 9491272, 11186142, 13050499, 13617912, 14236908, 14914856, 22372284, 26100998, 28473816, 39151497, 44744568, 52201996, 78302994, 104403992, 156605988, 313211976]

約数ペア:

[(1, 313211976), (2, 156605988), (3, 104403992), (4, 78302994), (6, 52201996), (7, 44744568), (8, 39151497), (11, 28473816), (12, 26100998), (14, 22372284), (21, 14914856), (22, 14236908), (23, 13617912), (24, 13050499), (28, 11186142), (33, 9491272), (42, 7457428), (44, 7118454), (46, 6808956), (56, 5593071), (66, 4745636), (69, 4539304), (77, 4067688), (84, 3728714), (88, 3559227), (92, 3404478), (132, 2372818), (138, 2269652), (154, 2033844), (161, 1945416), (168, 1864357), (184, 1702239), (231, 1355896), (253, 1237992), (264, 1186409), (276, 1134826), (308, 1016922), (322, 972708), (462, 677948), (483, 648472), (506, 618996), (552, 567413), (616, 508461), (644, 486354), (759, 412664), (924, 338974), (966, 324236), (1012, 309498), (1288, 243177), (1518, 206332), (1771, 176856), (1848, 169487), (1932, 162118), (2024, 154749), (3036, 103166), (3542, 88428), (3864, 81059), (5313, 58952), (6072, 51583), (7084, 44214), (7369, 42504), (10626, 29476), (14168, 22107), (14738, 21252)]