2016158656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 4611648384

約数和(自身を除く): 2595489728

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 64, 68, 92, 113, 124, 136, 184, 226, 248, 272, 368, 391, 452, 496, 527, 529, 544, 713, 736, 782, 904, 992, 1054, 1058, 1088, 1426, 1472, 1564, 1808, 1921, 1984, 2108, 2116, 2599, 2852, 3128, 3503, 3616, 3842, 4216, 4232, 5198, 5704, 6256, 7006, 7232, 7684, 8432, 8464, 8993, 10396, 11408, 12121, 12512, 14012, 15368, 16399, 16864, 16928, 17986, 20792, 22816, 24242, 25024, 28024, 30736, 32798, 33728, 33856, 35972, 41584, 44183, 45632, 48484, 56048, 59551, 59777, 61472, 65596, 71944, 80569, 83168, 88366, 96968, 112096, 119102, 119554, 122944, 131192, 143888, 161138, 166336, 176732, 193936, 224192, 238204, 239108, 262384, 278783, 287776, 322276, 353464, 387872, 476408, 478216, 524768, 557566, 575552, 644552, 706928, 775744, 952816, 956432, 1016209, 1049536, 1115132, 1289104, 1369673, 1413856, 1853087, 1905632, 1912864, 2032418, 2230264, 2578208, 2739346, 2827712, 3706174, 3811264, 3825728, 4064836, 4460528, 5156416, 5478692, 7412348, 8129672, 8921056, 10957384, 14824696, 16259344, 17842112, 21914768, 29649392, 31502479, 32518688, 43829536, 59298784, 63004958, 65037376, 87659072, 118597568, 126009916, 252019832, 504039664, 1008079328, 2016158656]

約数ペア:

[(1, 2016158656), (2, 1008079328), (4, 504039664), (8, 252019832), (16, 126009916), (17, 118597568), (23, 87659072), (31, 65037376), (32, 63004958), (34, 59298784), (46, 43829536), (62, 32518688), (64, 31502479), (68, 29649392), (92, 21914768), (113, 17842112), (124, 16259344), (136, 14824696), (184, 10957384), (226, 8921056), (248, 8129672), (272, 7412348), (368, 5478692), (391, 5156416), (452, 4460528), (496, 4064836), (527, 3825728), (529, 3811264), (544, 3706174), (713, 2827712), (736, 2739346), (782, 2578208), (904, 2230264), (992, 2032418), (1054, 1912864), (1058, 1905632), (1088, 1853087), (1426, 1413856), (1472, 1369673), (1564, 1289104), (1808, 1115132), (1921, 1049536), (1984, 1016209), (2108, 956432), (2116, 952816), (2599, 775744), (2852, 706928), (3128, 644552), (3503, 575552), (3616, 557566), (3842, 524768), (4216, 478216), (4232, 476408), (5198, 387872), (5704, 353464), (6256, 322276), (7006, 287776), (7232, 278783), (7684, 262384), (8432, 239108), (8464, 238204), (8993, 224192), (10396, 193936), (11408, 176732), (12121, 166336), (12512, 161138), (14012, 143888), (15368, 131192), (16399, 122944), (16864, 119554), (16928, 119102), (17986, 112096), (20792, 96968), (22816, 88366), (24242, 83168), (25024, 80569), (28024, 71944), (30736, 65596), (32798, 61472), (33728, 59777), (33856, 59551), (35972, 56048), (41584, 48484), (44183, 45632)]