299171328

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 844326912

約数和(自身を除く): 545155584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 103, 122, 124, 128, 183, 186, 192, 206, 244, 248, 256, 309, 366, 372, 384, 412, 488, 496, 512, 618, 732, 744, 768, 824, 976, 992, 1236, 1464, 1488, 1536, 1648, 1891, 1952, 1984, 2472, 2928, 2976, 3193, 3296, 3782, 3904, 3968, 4944, 5673, 5856, 5952, 6283, 6386, 6592, 7564, 7808, 7936, 9579, 9888, 11346, 11712, 11904, 12566, 12772, 13184, 15128, 15616, 15872, 18849, 19158, 19776, 22692, 23424, 23808, 25132, 25544, 26368, 30256, 31232, 37698, 38316, 39552, 45384, 46848, 47616, 50264, 51088, 52736, 60512, 75396, 76632, 79104, 90768, 93696, 100528, 102176, 121024, 150792, 153264, 158208, 181536, 194773, 201056, 204352, 242048, 301584, 306528, 363072, 389546, 402112, 408704, 484096, 584319, 603168, 613056, 726144, 779092, 804224, 817408, 968192, 1168638, 1206336, 1226112, 1452288, 1558184, 1608448, 1634816, 2337276, 2412672, 2452224, 2904576, 3116368, 3216896, 4674552, 4825344, 4904448, 6232736, 9349104, 9650688, 12465472, 18698208, 24930944, 37396416, 49861888, 74792832, 99723776, 149585664, 299171328]

約数ペア:

[(1, 299171328), (2, 149585664), (3, 99723776), (4, 74792832), (6, 49861888), (8, 37396416), (12, 24930944), (16, 18698208), (24, 12465472), (31, 9650688), (32, 9349104), (48, 6232736), (61, 4904448), (62, 4825344), (64, 4674552), (93, 3216896), (96, 3116368), (103, 2904576), (122, 2452224), (124, 2412672), (128, 2337276), (183, 1634816), (186, 1608448), (192, 1558184), (206, 1452288), (244, 1226112), (248, 1206336), (256, 1168638), (309, 968192), (366, 817408), (372, 804224), (384, 779092), (412, 726144), (488, 613056), (496, 603168), (512, 584319), (618, 484096), (732, 408704), (744, 402112), (768, 389546), (824, 363072), (976, 306528), (992, 301584), (1236, 242048), (1464, 204352), (1488, 201056), (1536, 194773), (1648, 181536), (1891, 158208), (1952, 153264), (1984, 150792), (2472, 121024), (2928, 102176), (2976, 100528), (3193, 93696), (3296, 90768), (3782, 79104), (3904, 76632), (3968, 75396), (4944, 60512), (5673, 52736), (5856, 51088), (5952, 50264), (6283, 47616), (6386, 46848), (6592, 45384), (7564, 39552), (7808, 38316), (7936, 37698), (9579, 31232), (9888, 30256), (11346, 26368), (11712, 25544), (11904, 25132), (12566, 23808), (12772, 23424), (13184, 22692), (15128, 19776), (15616, 19158), (15872, 18849)]