712613888

素因数分解:

$2^{13}\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 168

約数和(自身を含む): 1770412512

約数和(自身を除く): 1057798624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 128, 136, 172, 224, 238, 256, 272, 289, 301, 344, 448, 476, 512, 544, 578, 602, 688, 731, 896, 952, 1024, 1088, 1156, 1204, 1376, 1462, 1792, 1904, 2023, 2048, 2176, 2312, 2408, 2752, 2924, 3584, 3808, 4046, 4096, 4352, 4624, 4816, 5117, 5504, 5848, 7168, 7616, 8092, 8192, 8704, 9248, 9632, 10234, 11008, 11696, 12427, 14336, 15232, 16184, 17408, 18496, 19264, 20468, 22016, 23392, 24854, 28672, 30464, 32368, 34816, 36992, 38528, 40936, 44032, 46784, 49708, 57344, 60928, 64736, 69632, 73984, 77056, 81872, 86989, 88064, 93568, 99416, 121856, 129472, 139264, 147968, 154112, 163744, 173978, 176128, 187136, 198832, 243712, 258944, 295936, 308224, 327488, 347956, 352256, 374272, 397664, 487424, 517888, 591872, 616448, 654976, 695912, 748544, 795328, 974848, 1035776, 1183744, 1232896, 1309952, 1391824, 1497088, 1590656, 2071552, 2367488, 2465792, 2619904, 2783648, 2994176, 3181312, 4143104, 5239808, 5567296, 5988352, 6362624, 8286208, 10479616, 11134592, 12725248, 16572416, 20959232, 22269184, 25450496, 41918464, 44538368, 50900992, 89076736, 101801984, 178153472, 356306944, 712613888]

約数ペア:

[(1, 712613888), (2, 356306944), (4, 178153472), (7, 101801984), (8, 89076736), (14, 50900992), (16, 44538368), (17, 41918464), (28, 25450496), (32, 22269184), (34, 20959232), (43, 16572416), (56, 12725248), (64, 11134592), (68, 10479616), (86, 8286208), (112, 6362624), (119, 5988352), (128, 5567296), (136, 5239808), (172, 4143104), (224, 3181312), (238, 2994176), (256, 2783648), (272, 2619904), (289, 2465792), (301, 2367488), (344, 2071552), (448, 1590656), (476, 1497088), (512, 1391824), (544, 1309952), (578, 1232896), (602, 1183744), (688, 1035776), (731, 974848), (896, 795328), (952, 748544), (1024, 695912), (1088, 654976), (1156, 616448), (1204, 591872), (1376, 517888), (1462, 487424), (1792, 397664), (1904, 374272), (2023, 352256), (2048, 347956), (2176, 327488), (2312, 308224), (2408, 295936), (2752, 258944), (2924, 243712), (3584, 198832), (3808, 187136), (4046, 176128), (4096, 173978), (4352, 163744), (4624, 154112), (4816, 147968), (5117, 139264), (5504, 129472), (5848, 121856), (7168, 99416), (7616, 93568), (8092, 88064), (8192, 86989), (8704, 81872), (9248, 77056), (9632, 73984), (10234, 69632), (11008, 64736), (11696, 60928), (12427, 57344), (14336, 49708), (15232, 46784), (16184, 44032), (17408, 40936), (18496, 38528), (19264, 36992), (20468, 34816), (22016, 32368), (23392, 30464), (24854, 28672)]