739386368

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 176

約数和(自身を含む): 1827561600

約数和(自身を除く): 1088175232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 89, 112, 122, 128, 133, 152, 178, 224, 244, 256, 266, 304, 356, 427, 448, 488, 512, 532, 608, 623, 712, 854, 896, 976, 1024, 1064, 1159, 1216, 1246, 1424, 1691, 1708, 1792, 1952, 2128, 2318, 2432, 2492, 2848, 3382, 3416, 3584, 3904, 4256, 4636, 4864, 4984, 5429, 5696, 6764, 6832, 7168, 7808, 8113, 8512, 9272, 9728, 9968, 10858, 11392, 11837, 13528, 13664, 15616, 16226, 17024, 18544, 19456, 19936, 21716, 22784, 23674, 27056, 27328, 31232, 32452, 34048, 37088, 38003, 39872, 43432, 45568, 47348, 54112, 54656, 62464, 64904, 68096, 74176, 76006, 79744, 86864, 91136, 94696, 103151, 108224, 109312, 129808, 136192, 148352, 152012, 159488, 173728, 189392, 206302, 216448, 218624, 259616, 296704, 304024, 318976, 347456, 378784, 412604, 432896, 437248, 519232, 593408, 608048, 637952, 694912, 722057, 757568, 825208, 865792, 1038464, 1186816, 1216096, 1389824, 1444114, 1515136, 1650416, 1731584, 2076928, 2432192, 2779648, 2888228, 3030272, 3300832, 4153856, 4864384, 5559296, 5776456, 6060544, 6601664, 8307712, 9728768, 11552912, 12121088, 13203328, 19457536, 23105824, 26406656, 38915072, 46211648, 52813312, 92423296, 105626624, 184846592, 369693184, 739386368]

約数ペア:

[(1, 739386368), (2, 369693184), (4, 184846592), (7, 105626624), (8, 92423296), (14, 52813312), (16, 46211648), (19, 38915072), (28, 26406656), (32, 23105824), (38, 19457536), (56, 13203328), (61, 12121088), (64, 11552912), (76, 9728768), (89, 8307712), (112, 6601664), (122, 6060544), (128, 5776456), (133, 5559296), (152, 4864384), (178, 4153856), (224, 3300832), (244, 3030272), (256, 2888228), (266, 2779648), (304, 2432192), (356, 2076928), (427, 1731584), (448, 1650416), (488, 1515136), (512, 1444114), (532, 1389824), (608, 1216096), (623, 1186816), (712, 1038464), (854, 865792), (896, 825208), (976, 757568), (1024, 722057), (1064, 694912), (1159, 637952), (1216, 608048), (1246, 593408), (1424, 519232), (1691, 437248), (1708, 432896), (1792, 412604), (1952, 378784), (2128, 347456), (2318, 318976), (2432, 304024), (2492, 296704), (2848, 259616), (3382, 218624), (3416, 216448), (3584, 206302), (3904, 189392), (4256, 173728), (4636, 159488), (4864, 152012), (4984, 148352), (5429, 136192), (5696, 129808), (6764, 109312), (6832, 108224), (7168, 103151), (7808, 94696), (8113, 91136), (8512, 86864), (9272, 79744), (9728, 76006), (9968, 74176), (10858, 68096), (11392, 64904), (11837, 62464), (13528, 54656), (13664, 54112), (15616, 47348), (16226, 45568), (17024, 43432), (18544, 39872), (19456, 38003), (19936, 37088), (21716, 34048), (22784, 32452), (23674, 31232), (27056, 27328)]