310651264

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 790606080

約数和(自身を除く): 479954816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 128, 154, 172, 176, 224, 301, 308, 344, 352, 448, 473, 602, 616, 688, 704, 733, 896, 946, 1204, 1232, 1376, 1408, 1466, 1892, 2408, 2464, 2752, 2932, 3311, 3784, 4816, 4928, 5131, 5504, 5864, 6622, 7568, 8063, 9632, 9856, 10262, 11728, 13244, 15136, 16126, 19264, 20524, 23456, 26488, 30272, 31519, 32252, 38528, 41048, 46912, 52976, 56441, 60544, 63038, 64504, 82096, 93824, 105952, 112882, 126076, 129008, 164192, 211904, 220633, 225764, 252152, 258016, 328384, 346709, 423808, 441266, 451528, 504304, 516032, 656768, 693418, 882532, 903056, 1008608, 1032064, 1386836, 1765064, 1806112, 2017216, 2426963, 2773672, 3530128, 3612224, 4034432, 4853926, 5547344, 7060256, 7224448, 9707852, 11094688, 14120512, 19415704, 22189376, 28241024, 38831408, 44378752, 77662816, 155325632, 310651264]

約数ペア:

[(1, 310651264), (2, 155325632), (4, 77662816), (7, 44378752), (8, 38831408), (11, 28241024), (14, 22189376), (16, 19415704), (22, 14120512), (28, 11094688), (32, 9707852), (43, 7224448), (44, 7060256), (56, 5547344), (64, 4853926), (77, 4034432), (86, 3612224), (88, 3530128), (112, 2773672), (128, 2426963), (154, 2017216), (172, 1806112), (176, 1765064), (224, 1386836), (301, 1032064), (308, 1008608), (344, 903056), (352, 882532), (448, 693418), (473, 656768), (602, 516032), (616, 504304), (688, 451528), (704, 441266), (733, 423808), (896, 346709), (946, 328384), (1204, 258016), (1232, 252152), (1376, 225764), (1408, 220633), (1466, 211904), (1892, 164192), (2408, 129008), (2464, 126076), (2752, 112882), (2932, 105952), (3311, 93824), (3784, 82096), (4816, 64504), (4928, 63038), (5131, 60544), (5504, 56441), (5864, 52976), (6622, 46912), (7568, 41048), (8063, 38528), (9632, 32252), (9856, 31519), (10262, 30272), (11728, 26488), (13244, 23456), (15136, 20524), (16126, 19264)]