254383104

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4911

約数の個数: 88

約数和(自身を含む): 718054848

約数和(自身を除く): 463671744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1024, 1088, 1536, 1632, 2176, 3072, 3264, 4352, 4871, 6528, 8704, 9742, 13056, 14613, 17408, 19484, 26112, 29226, 38968, 52224, 58452, 77936, 82807, 116904, 155872, 165614, 233808, 248421, 311744, 331228, 467616, 496842, 623488, 662456, 935232, 993684, 1246976, 1324912, 1870464, 1987368, 2493952, 2649824, 3740928, 3974736, 4987904, 5299648, 7481856, 7949472, 10599296, 14963712, 15898944, 21198592, 31797888, 42397184, 63595776, 84794368, 127191552, 254383104]

約数ペア:

[(1, 254383104), (2, 127191552), (3, 84794368), (4, 63595776), (6, 42397184), (8, 31797888), (12, 21198592), (16, 15898944), (17, 14963712), (24, 10599296), (32, 7949472), (34, 7481856), (48, 5299648), (51, 4987904), (64, 3974736), (68, 3740928), (96, 2649824), (102, 2493952), (128, 1987368), (136, 1870464), (192, 1324912), (204, 1246976), (256, 993684), (272, 935232), (384, 662456), (408, 623488), (512, 496842), (544, 467616), (768, 331228), (816, 311744), (1024, 248421), (1088, 233808), (1536, 165614), (1632, 155872), (2176, 116904), (3072, 82807), (3264, 77936), (4352, 58452), (4871, 52224), (6528, 38968), (8704, 29226), (9742, 26112), (13056, 19484), (14613, 17408)]