2011569168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:690

約数の個数: 240

約数和(自身を含む): 6383591424

約数和(自身を除く): 4372022256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 47, 48, 49, 56, 62, 84, 93, 94, 98, 112, 124, 141, 147, 168, 186, 188, 196, 217, 248, 282, 294, 329, 336, 372, 376, 392, 434, 496, 564, 587, 588, 651, 658, 744, 752, 784, 868, 987, 1128, 1174, 1176, 1302, 1316, 1457, 1488, 1519, 1736, 1761, 1974, 2256, 2303, 2348, 2352, 2604, 2632, 2914, 3038, 3472, 3522, 3948, 4109, 4371, 4557, 4606, 4696, 5208, 5264, 5828, 6076, 6909, 7044, 7896, 8218, 8742, 9114, 9212, 9392, 10199, 10416, 11656, 12152, 12327, 13818, 14088, 15792, 16436, 17484, 18197, 18228, 18424, 20398, 23312, 24304, 24654, 27589, 27636, 28176, 28763, 30597, 32872, 34968, 36394, 36456, 36848, 40796, 49308, 54591, 55178, 55272, 57526, 61194, 65744, 69936, 71393, 72788, 72912, 81592, 82767, 86289, 98616, 109182, 110356, 110544, 115052, 122388, 127379, 142786, 145576, 163184, 165534, 172578, 193123, 197232, 214179, 218364, 220712, 230104, 244776, 254758, 285572, 291152, 331068, 345156, 382137, 386246, 428358, 436728, 441424, 460208, 489552, 509516, 571144, 579369, 662136, 690312, 764274, 772492, 855259, 856716, 873456, 891653, 1019032, 1142288, 1158738, 1324272, 1351861, 1380624, 1528548, 1544984, 1710518, 1713432, 1783306, 2038064, 2317476, 2565777, 2674959, 2703722, 3057096, 3089968, 3421036, 3426864, 3566612, 4055583, 4634952, 5131554, 5349918, 5407444, 5986813, 6114192, 6842072, 7133224, 8111166, 9269904, 10263108, 10699836, 10814888, 11973626, 13684144, 14266448, 16222332, 17960439, 20526216, 21399672, 21629776, 23947252, 32444664, 35920878, 41052432, 41907691, 42799344, 47894504, 64889328, 71841756, 83815382, 95789008, 125723073, 143683512, 167630764, 251446146, 287367024, 335261528, 502892292, 670523056, 1005784584, 2011569168]

約数ペア:

[(1, 2011569168), (2, 1005784584), (3, 670523056), (4, 502892292), (6, 335261528), (7, 287367024), (8, 251446146), (12, 167630764), (14, 143683512), (16, 125723073), (21, 95789008), (24, 83815382), (28, 71841756), (31, 64889328), (42, 47894504), (47, 42799344), (48, 41907691), (49, 41052432), (56, 35920878), (62, 32444664), (84, 23947252), (93, 21629776), (94, 21399672), (98, 20526216), (112, 17960439), (124, 16222332), (141, 14266448), (147, 13684144), (168, 11973626), (186, 10814888), (188, 10699836), (196, 10263108), (217, 9269904), (248, 8111166), (282, 7133224), (294, 6842072), (329, 6114192), (336, 5986813), (372, 5407444), (376, 5349918), (392, 5131554), (434, 4634952), (496, 4055583), (564, 3566612), (587, 3426864), (588, 3421036), (651, 3089968), (658, 3057096), (744, 2703722), (752, 2674959), (784, 2565777), (868, 2317476), (987, 2038064), (1128, 1783306), (1174, 1713432), (1176, 1710518), (1302, 1544984), (1316, 1528548), (1457, 1380624), (1488, 1351861), (1519, 1324272), (1736, 1158738), (1761, 1142288), (1974, 1019032), (2256, 891653), (2303, 873456), (2348, 856716), (2352, 855259), (2604, 772492), (2632, 764274), (2914, 690312), (3038, 662136), (3472, 579369), (3522, 571144), (3948, 509516), (4109, 489552), (4371, 460208), (4557, 441424), (4606, 436728), (4696, 428358), (5208, 386246), (5264, 382137), (5828, 345156), (6076, 331068), (6909, 291152), (7044, 285572), (7896, 254758), (8218, 244776), (8742, 230104), (9114, 220712), (9212, 218364), (9392, 214179), (10199, 197232), (10416, 193123), (11656, 172578), (12152, 165534), (12327, 163184), (13818, 145576), (14088, 142786), (15792, 127379), (16436, 122388), (17484, 115052), (18197, 110544), (18228, 110356), (18424, 109182), (20398, 98616), (23312, 86289), (24304, 82767), (24654, 81592), (27589, 72912), (27636, 72788), (28176, 71393), (28763, 69936), (30597, 65744), (32872, 61194), (34968, 57526), (36394, 55272), (36456, 55178), (36848, 54591), (40796, 49308)]