1664291244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2108

約数の個数: 192

約数和(自身を含む): 5207408640

約数和(自身を除く): 3543117396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 47, 57, 66, 76, 77, 84, 94, 114, 132, 133, 141, 154, 188, 209, 228, 231, 266, 282, 308, 329, 399, 418, 462, 517, 532, 564, 627, 658, 798, 836, 893, 924, 987, 1034, 1254, 1316, 1463, 1551, 1596, 1786, 1974, 2017, 2068, 2508, 2679, 2926, 3102, 3572, 3619, 3948, 4034, 4389, 5358, 5852, 6051, 6204, 6251, 7238, 8068, 8778, 9823, 10716, 10857, 12102, 12502, 14119, 14476, 17556, 18753, 19646, 21714, 22187, 24204, 25004, 28238, 29469, 37506, 38323, 39292, 42357, 43428, 44374, 56476, 58938, 66561, 68761, 75012, 76646, 84714, 88748, 94799, 114969, 117876, 133122, 137522, 153292, 155309, 169428, 189598, 206283, 229938, 266244, 268261, 275044, 284397, 310618, 379196, 412566, 421553, 459876, 465927, 536522, 568794, 621236, 663593, 804783, 825132, 843106, 931854, 1042789, 1073044, 1137588, 1264659, 1327186, 1609566, 1686212, 1801181, 1863708, 1990779, 2085578, 2529318, 2654372, 2950871, 3128367, 3219132, 3602362, 3981558, 4171156, 5058636, 5403543, 5901742, 6256734, 7204724, 7299523, 7963116, 8852613, 10807086, 11803484, 12513468, 12608267, 14599046, 17705226, 19812991, 21614172, 21898569, 25216534, 29198092, 35410452, 37824801, 39625982, 43797138, 50433068, 59438973, 75649602, 79251964, 87594276, 118877946, 138690937, 151299204, 237755892, 277381874, 416072811, 554763748, 832145622, 1664291244]

約数ペア:

[(1, 1664291244), (2, 832145622), (3, 554763748), (4, 416072811), (6, 277381874), (7, 237755892), (11, 151299204), (12, 138690937), (14, 118877946), (19, 87594276), (21, 79251964), (22, 75649602), (28, 59438973), (33, 50433068), (38, 43797138), (42, 39625982), (44, 37824801), (47, 35410452), (57, 29198092), (66, 25216534), (76, 21898569), (77, 21614172), (84, 19812991), (94, 17705226), (114, 14599046), (132, 12608267), (133, 12513468), (141, 11803484), (154, 10807086), (188, 8852613), (209, 7963116), (228, 7299523), (231, 7204724), (266, 6256734), (282, 5901742), (308, 5403543), (329, 5058636), (399, 4171156), (418, 3981558), (462, 3602362), (517, 3219132), (532, 3128367), (564, 2950871), (627, 2654372), (658, 2529318), (798, 2085578), (836, 1990779), (893, 1863708), (924, 1801181), (987, 1686212), (1034, 1609566), (1254, 1327186), (1316, 1264659), (1463, 1137588), (1551, 1073044), (1596, 1042789), (1786, 931854), (1974, 843106), (2017, 825132), (2068, 804783), (2508, 663593), (2679, 621236), (2926, 568794), (3102, 536522), (3572, 465927), (3619, 459876), (3948, 421553), (4034, 412566), (4389, 379196), (5358, 310618), (5852, 284397), (6051, 275044), (6204, 268261), (6251, 266244), (7238, 229938), (8068, 206283), (8778, 189598), (9823, 169428), (10716, 155309), (10857, 153292), (12102, 137522), (12502, 133122), (14119, 117876), (14476, 114969), (17556, 94799), (18753, 88748), (19646, 84714), (21714, 76646), (22187, 75012), (24204, 68761), (25004, 66561), (28238, 58938), (29469, 56476), (37506, 44374), (38323, 43428), (39292, 42357)]