1885204776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:480

約数の個数: 256

約数和(自身を含む): 6164121600

約数和(自身を除く): 4278916824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 181, 182, 228, 247, 251, 266, 273, 312, 362, 364, 399, 456, 494, 502, 532, 543, 546, 724, 728, 741, 753, 798, 988, 1004, 1064, 1086, 1092, 1267, 1448, 1482, 1506, 1596, 1729, 1757, 1976, 2008, 2172, 2184, 2353, 2534, 2964, 3012, 3192, 3263, 3439, 3458, 3514, 3801, 4344, 4706, 4769, 5068, 5187, 5271, 5928, 6024, 6526, 6878, 6916, 7028, 7059, 7602, 9412, 9538, 9789, 10136, 10317, 10374, 10542, 13052, 13756, 13832, 14056, 14118, 14307, 15204, 16471, 18824, 19076, 19578, 20634, 20748, 21084, 22841, 24073, 26104, 27512, 28236, 28614, 30408, 32942, 33383, 38152, 39156, 41268, 41496, 42168, 44707, 45431, 45682, 48146, 49413, 56472, 57228, 61997, 65884, 66766, 68523, 72219, 78312, 82536, 89414, 90862, 91364, 96292, 98826, 100149, 114456, 123994, 131768, 133532, 134121, 136293, 137046, 144438, 178828, 181724, 182728, 185991, 192584, 197652, 200298, 247988, 267064, 268242, 272586, 274092, 288876, 312949, 318017, 357656, 363448, 371982, 395304, 400596, 433979, 495976, 536484, 545172, 548184, 577752, 590603, 625898, 636034, 743964, 801192, 863189, 867958, 938847, 954051, 1072968, 1090344, 1181206, 1251796, 1272068, 1301937, 1487928, 1726378, 1735916, 1771809, 1877694, 1908102, 2362412, 2503592, 2544136, 2589567, 2603874, 3452756, 3471832, 3543618, 3755388, 3816204, 4134221, 4724824, 5179134, 5207748, 6042323, 6905512, 7087236, 7510776, 7632408, 8268442, 10358268, 10415496, 11221457, 12084646, 12402663, 14174472, 16536884, 18126969, 20716536, 22442914, 24169292, 24805326, 33073768, 33664371, 36253938, 44885828, 48338584, 49610652, 67328742, 72507876, 78550199, 89771656, 99221304, 134657484, 145015752, 157100398, 235650597, 269314968, 314200796, 471301194, 628401592, 942602388, 1885204776]

約数ペア:

[(1, 1885204776), (2, 942602388), (3, 628401592), (4, 471301194), (6, 314200796), (7, 269314968), (8, 235650597), (12, 157100398), (13, 145015752), (14, 134657484), (19, 99221304), (21, 89771656), (24, 78550199), (26, 72507876), (28, 67328742), (38, 49610652), (39, 48338584), (42, 44885828), (52, 36253938), (56, 33664371), (57, 33073768), (76, 24805326), (78, 24169292), (84, 22442914), (91, 20716536), (104, 18126969), (114, 16536884), (133, 14174472), (152, 12402663), (156, 12084646), (168, 11221457), (181, 10415496), (182, 10358268), (228, 8268442), (247, 7632408), (251, 7510776), (266, 7087236), (273, 6905512), (312, 6042323), (362, 5207748), (364, 5179134), (399, 4724824), (456, 4134221), (494, 3816204), (502, 3755388), (532, 3543618), (543, 3471832), (546, 3452756), (724, 2603874), (728, 2589567), (741, 2544136), (753, 2503592), (798, 2362412), (988, 1908102), (1004, 1877694), (1064, 1771809), (1086, 1735916), (1092, 1726378), (1267, 1487928), (1448, 1301937), (1482, 1272068), (1506, 1251796), (1596, 1181206), (1729, 1090344), (1757, 1072968), (1976, 954051), (2008, 938847), (2172, 867958), (2184, 863189), (2353, 801192), (2534, 743964), (2964, 636034), (3012, 625898), (3192, 590603), (3263, 577752), (3439, 548184), (3458, 545172), (3514, 536484), (3801, 495976), (4344, 433979), (4706, 400596), (4769, 395304), (5068, 371982), (5187, 363448), (5271, 357656), (5928, 318017), (6024, 312949), (6526, 288876), (6878, 274092), (6916, 272586), (7028, 268242), (7059, 267064), (7602, 247988), (9412, 200298), (9538, 197652), (9789, 192584), (10136, 185991), (10317, 182728), (10374, 181724), (10542, 178828), (13052, 144438), (13756, 137046), (13832, 136293), (14056, 134121), (14118, 133532), (14307, 131768), (15204, 123994), (16471, 114456), (18824, 100149), (19076, 98826), (19578, 96292), (20634, 91364), (20748, 90862), (21084, 89414), (22841, 82536), (24073, 78312), (26104, 72219), (27512, 68523), (28236, 66766), (28614, 65884), (30408, 61997), (32942, 57228), (33383, 56472), (38152, 49413), (39156, 48146), (41268, 45682), (41496, 45431), (42168, 44707)]