1847010256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 4593483776

約数和(自身を除く): 2746473520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 151, 182, 208, 217, 248, 271, 302, 364, 403, 434, 496, 542, 604, 728, 806, 868, 1057, 1084, 1208, 1456, 1612, 1736, 1897, 1963, 2114, 2168, 2416, 2821, 3224, 3472, 3523, 3794, 3926, 4228, 4336, 4681, 5642, 6448, 7046, 7588, 7852, 8401, 8456, 9362, 11284, 13741, 14092, 15176, 15704, 16802, 16912, 18724, 22568, 24661, 27482, 28184, 30352, 31408, 32767, 33604, 37448, 40921, 45136, 49322, 54964, 56368, 58807, 60853, 65534, 67208, 74896, 81842, 98644, 109213, 109928, 117614, 121706, 131068, 134416, 163684, 197288, 218426, 219856, 235228, 243412, 262136, 286447, 327368, 394576, 425971, 436852, 470456, 486824, 524272, 531973, 572894, 654736, 764491, 851942, 873704, 940912, 973648, 1063946, 1145788, 1268551, 1528982, 1703884, 1747408, 2127892, 2291576, 2537102, 3057964, 3407768, 3723811, 4255784, 4583152, 5074204, 6115928, 6815536, 7447622, 8511568, 8879857, 10148408, 12231856, 14895244, 16491163, 17759714, 20296816, 29790488, 32982326, 35519428, 59580976, 65964652, 71038856, 115438141, 131929304, 142077712, 230876282, 263858608, 461752564, 923505128, 1847010256]

約数ペア:

[(1, 1847010256), (2, 923505128), (4, 461752564), (7, 263858608), (8, 230876282), (13, 142077712), (14, 131929304), (16, 115438141), (26, 71038856), (28, 65964652), (31, 59580976), (52, 35519428), (56, 32982326), (62, 29790488), (91, 20296816), (104, 17759714), (112, 16491163), (124, 14895244), (151, 12231856), (182, 10148408), (208, 8879857), (217, 8511568), (248, 7447622), (271, 6815536), (302, 6115928), (364, 5074204), (403, 4583152), (434, 4255784), (496, 3723811), (542, 3407768), (604, 3057964), (728, 2537102), (806, 2291576), (868, 2127892), (1057, 1747408), (1084, 1703884), (1208, 1528982), (1456, 1268551), (1612, 1145788), (1736, 1063946), (1897, 973648), (1963, 940912), (2114, 873704), (2168, 851942), (2416, 764491), (2821, 654736), (3224, 572894), (3472, 531973), (3523, 524272), (3794, 486824), (3926, 470456), (4228, 436852), (4336, 425971), (4681, 394576), (5642, 327368), (6448, 286447), (7046, 262136), (7588, 243412), (7852, 235228), (8401, 219856), (8456, 218426), (9362, 197288), (11284, 163684), (13741, 134416), (14092, 131068), (15176, 121706), (15704, 117614), (16802, 109928), (16912, 109213), (18724, 98644), (22568, 81842), (24661, 74896), (27482, 67208), (28184, 65534), (30352, 60853), (31408, 58807), (32767, 56368), (33604, 54964), (37448, 49322), (40921, 45136)]