304766208

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 216

約数和(自身を含む): 964244736

約数和(自身を除く): 659478528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 251, 256, 272, 279, 288, 306, 372, 384, 408, 496, 502, 527, 544, 558, 576, 612, 744, 753, 768, 816, 992, 1004, 1054, 1088, 1116, 1152, 1224, 1488, 1506, 1581, 1632, 1984, 2008, 2108, 2176, 2232, 2259, 2304, 2448, 2976, 3012, 3162, 3264, 3968, 4016, 4216, 4267, 4352, 4464, 4518, 4743, 4896, 5952, 6024, 6324, 6528, 7781, 7936, 8032, 8432, 8534, 8928, 9036, 9486, 9792, 11904, 12048, 12648, 12801, 13056, 15562, 16064, 16864, 17068, 17856, 18072, 18972, 19584, 23343, 23808, 24096, 25296, 25602, 31124, 32128, 33728, 34136, 35712, 36144, 37944, 38403, 39168, 46686, 48192, 50592, 51204, 62248, 64256, 67456, 68272, 70029, 71424, 72288, 75888, 76806, 93372, 96384, 101184, 102408, 124496, 132277, 134912, 136544, 140058, 144576, 151776, 153612, 186744, 192768, 202368, 204816, 248992, 264554, 273088, 280116, 289152, 303552, 307224, 373488, 396831, 404736, 409632, 497984, 529108, 546176, 560232, 578304, 607104, 614448, 746976, 793662, 819264, 995968, 1058216, 1092352, 1120464, 1190493, 1214208, 1228896, 1493952, 1587324, 1638528, 1991936, 2116432, 2240928, 2380986, 2457792, 2987904, 3174648, 3277056, 4232864, 4481856, 4761972, 4915584, 5975808, 6349296, 8465728, 8963712, 9523944, 9831168, 12698592, 16931456, 17927424, 19047888, 25397184, 33862912, 38095776, 50794368, 76191552, 101588736, 152383104, 304766208]

約数ペア:

[(1, 304766208), (2, 152383104), (3, 101588736), (4, 76191552), (6, 50794368), (8, 38095776), (9, 33862912), (12, 25397184), (16, 19047888), (17, 17927424), (18, 16931456), (24, 12698592), (31, 9831168), (32, 9523944), (34, 8963712), (36, 8465728), (48, 6349296), (51, 5975808), (62, 4915584), (64, 4761972), (68, 4481856), (72, 4232864), (93, 3277056), (96, 3174648), (102, 2987904), (124, 2457792), (128, 2380986), (136, 2240928), (144, 2116432), (153, 1991936), (186, 1638528), (192, 1587324), (204, 1493952), (248, 1228896), (251, 1214208), (256, 1190493), (272, 1120464), (279, 1092352), (288, 1058216), (306, 995968), (372, 819264), (384, 793662), (408, 746976), (496, 614448), (502, 607104), (527, 578304), (544, 560232), (558, 546176), (576, 529108), (612, 497984), (744, 409632), (753, 404736), (768, 396831), (816, 373488), (992, 307224), (1004, 303552), (1054, 289152), (1088, 280116), (1116, 273088), (1152, 264554), (1224, 248992), (1488, 204816), (1506, 202368), (1581, 192768), (1632, 186744), (1984, 153612), (2008, 151776), (2108, 144576), (2176, 140058), (2232, 136544), (2259, 134912), (2304, 132277), (2448, 124496), (2976, 102408), (3012, 101184), (3162, 96384), (3264, 93372), (3968, 76806), (4016, 75888), (4216, 72288), (4267, 71424), (4352, 70029), (4464, 68272), (4518, 67456), (4743, 64256), (4896, 62248), (5952, 51204), (6024, 50592), (6324, 48192), (6528, 46686), (7781, 39168), (7936, 38403), (8032, 37944), (8432, 36144), (8534, 35712), (8928, 34136), (9036, 33728), (9486, 32128), (9792, 31124), (11904, 25602), (12048, 25296), (12648, 24096), (12801, 23808), (13056, 23343), (15562, 19584), (16064, 18972), (16864, 18072), (17068, 17856)]