2689315328

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 160

約数和(自身を含む): 6564877440

約数和(自身を除く): 3875562112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 224, 256, 266, 292, 304, 448, 511, 512, 532, 541, 584, 608, 896, 1022, 1064, 1082, 1168, 1216, 1387, 1792, 2044, 2128, 2164, 2336, 2432, 2774, 3584, 3787, 4088, 4256, 4328, 4672, 4864, 5548, 7574, 8176, 8512, 8656, 9344, 9709, 9728, 10279, 11096, 15148, 16352, 17024, 17312, 18688, 19418, 20558, 22192, 30296, 32704, 34048, 34624, 37376, 38836, 39493, 41116, 44384, 60592, 65408, 68096, 69248, 71953, 77672, 78986, 82232, 88768, 121184, 130816, 138496, 143906, 155344, 157972, 164464, 177536, 242368, 261632, 276451, 276992, 287812, 310688, 315944, 328928, 355072, 484736, 552902, 575624, 621376, 631888, 657856, 710144, 750367, 969472, 1105804, 1151248, 1242752, 1263776, 1315712, 1500734, 1938944, 2211608, 2302496, 2485504, 2527552, 2631424, 3001468, 4423216, 4604992, 4971008, 5055104, 5252569, 5262848, 6002936, 8846432, 9209984, 10110208, 10505138, 12005872, 17692864, 18419968, 20220416, 21010276, 24011744, 35385728, 36839936, 42020552, 48023488, 70771456, 84041104, 96046976, 141542912, 168082208, 192093952, 336164416, 384187904, 672328832, 1344657664, 2689315328]

約数ペア:

[(1, 2689315328), (2, 1344657664), (4, 672328832), (7, 384187904), (8, 336164416), (14, 192093952), (16, 168082208), (19, 141542912), (28, 96046976), (32, 84041104), (38, 70771456), (56, 48023488), (64, 42020552), (73, 36839936), (76, 35385728), (112, 24011744), (128, 21010276), (133, 20220416), (146, 18419968), (152, 17692864), (224, 12005872), (256, 10505138), (266, 10110208), (292, 9209984), (304, 8846432), (448, 6002936), (511, 5262848), (512, 5252569), (532, 5055104), (541, 4971008), (584, 4604992), (608, 4423216), (896, 3001468), (1022, 2631424), (1064, 2527552), (1082, 2485504), (1168, 2302496), (1216, 2211608), (1387, 1938944), (1792, 1500734), (2044, 1315712), (2128, 1263776), (2164, 1242752), (2336, 1151248), (2432, 1105804), (2774, 969472), (3584, 750367), (3787, 710144), (4088, 657856), (4256, 631888), (4328, 621376), (4672, 575624), (4864, 552902), (5548, 484736), (7574, 355072), (8176, 328928), (8512, 315944), (8656, 310688), (9344, 287812), (9709, 276992), (9728, 276451), (10279, 261632), (11096, 242368), (15148, 177536), (16352, 164464), (17024, 157972), (17312, 155344), (18688, 143906), (19418, 138496), (20558, 130816), (22192, 121184), (30296, 88768), (32704, 82232), (34048, 78986), (34624, 77672), (37376, 71953), (38836, 69248), (39493, 68096), (41116, 65408), (44384, 60592)]