1693977984

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 5170604400

約数和(自身を除く): 3476626416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 193, 228, 288, 304, 342, 384, 386, 401, 456, 576, 579, 608, 684, 772, 802, 912, 1152, 1158, 1203, 1216, 1368, 1544, 1604, 1737, 1824, 2316, 2406, 2432, 2736, 3088, 3208, 3474, 3609, 3648, 3667, 4632, 4812, 5472, 6176, 6416, 6948, 7218, 7296, 7334, 7619, 9264, 9624, 10944, 11001, 12352, 12832, 13896, 14436, 14668, 15238, 18528, 19248, 21888, 22002, 22857, 24704, 25664, 27792, 28872, 29336, 30476, 33003, 37056, 38496, 44004, 45714, 51328, 55584, 57744, 58672, 60952, 66006, 68571, 74112, 76992, 77393, 88008, 91428, 111168, 115488, 117344, 121904, 132012, 137142, 153984, 154786, 176016, 182856, 222336, 230976, 232179, 234688, 243808, 264024, 274284, 309572, 352032, 365712, 461952, 464358, 469376, 487616, 528048, 548568, 619144, 696537, 704064, 731424, 928716, 975232, 1056096, 1097136, 1238288, 1393074, 1408128, 1462848, 1470467, 1857432, 2112192, 2194272, 2476576, 2786148, 2925696, 2940934, 3714864, 4224384, 4388544, 4411401, 4953152, 5572296, 5881868, 7429728, 8777088, 8822802, 9906304, 11144592, 11763736, 13234203, 14859456, 17645604, 22289184, 23527472, 26468406, 29718912, 35291208, 44578368, 47054944, 52936812, 70582416, 89156736, 94109888, 105873624, 141164832, 188219776, 211747248, 282329664, 423494496, 564659328, 846988992, 1693977984]

約数ペア:

[(1, 1693977984), (2, 846988992), (3, 564659328), (4, 423494496), (6, 282329664), (8, 211747248), (9, 188219776), (12, 141164832), (16, 105873624), (18, 94109888), (19, 89156736), (24, 70582416), (32, 52936812), (36, 47054944), (38, 44578368), (48, 35291208), (57, 29718912), (64, 26468406), (72, 23527472), (76, 22289184), (96, 17645604), (114, 14859456), (128, 13234203), (144, 11763736), (152, 11144592), (171, 9906304), (192, 8822802), (193, 8777088), (228, 7429728), (288, 5881868), (304, 5572296), (342, 4953152), (384, 4411401), (386, 4388544), (401, 4224384), (456, 3714864), (576, 2940934), (579, 2925696), (608, 2786148), (684, 2476576), (772, 2194272), (802, 2112192), (912, 1857432), (1152, 1470467), (1158, 1462848), (1203, 1408128), (1216, 1393074), (1368, 1238288), (1544, 1097136), (1604, 1056096), (1737, 975232), (1824, 928716), (2316, 731424), (2406, 704064), (2432, 696537), (2736, 619144), (3088, 548568), (3208, 528048), (3474, 487616), (3609, 469376), (3648, 464358), (3667, 461952), (4632, 365712), (4812, 352032), (5472, 309572), (6176, 274284), (6416, 264024), (6948, 243808), (7218, 234688), (7296, 232179), (7334, 230976), (7619, 222336), (9264, 182856), (9624, 176016), (10944, 154786), (11001, 153984), (12352, 137142), (12832, 132012), (13896, 121904), (14436, 117344), (14668, 115488), (15238, 111168), (18528, 91428), (19248, 88008), (21888, 77393), (22002, 76992), (22857, 74112), (24704, 68571), (25664, 66006), (27792, 60952), (28872, 58672), (29336, 57744), (30476, 55584), (33003, 51328), (37056, 45714), (38496, 44004)]