57146656

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 82562144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 349, 476, 544, 602, 688, 698, 731, 952, 1204, 1376, 1396, 1462, 1904, 2408, 2443, 2792, 2924, 3808, 4816, 4886, 5117, 5584, 5848, 5933, 9632, 9772, 10234, 11168, 11696, 11866, 15007, 19544, 20468, 23392, 23732, 30014, 39088, 40936, 41531, 47464, 60028, 78176, 81872, 83062, 94928, 105049, 120056, 163744, 166124, 189856, 210098, 240112, 255119, 332248, 420196, 480224, 510238, 664496, 840392, 1020476, 1328992, 1680784, 1785833, 2040952, 3361568, 3571666, 4081904, 7143332, 8163808, 14286664, 28573328, 57146656]

約数ペア:

[(1, 57146656), (2, 28573328), (4, 14286664), (7, 8163808), (8, 7143332), (14, 4081904), (16, 3571666), (17, 3361568), (28, 2040952), (32, 1785833), (34, 1680784), (43, 1328992), (56, 1020476), (68, 840392), (86, 664496), (112, 510238), (119, 480224), (136, 420196), (172, 332248), (224, 255119), (238, 240112), (272, 210098), (301, 189856), (344, 166124), (349, 163744), (476, 120056), (544, 105049), (602, 94928), (688, 83062), (698, 81872), (731, 78176), (952, 60028), (1204, 47464), (1376, 41531), (1396, 40936), (1462, 39088), (1904, 30014), (2408, 23732), (2443, 23392), (2792, 20468), (2924, 19544), (3808, 15007), (4816, 11866), (4886, 11696), (5117, 11168), (5584, 10234), (5848, 9772), (5933, 9632)]