2015267584

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 4844402640

約数和(自身を除く): 2829135056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 89, 121, 128, 136, 172, 176, 178, 187, 242, 256, 272, 344, 352, 356, 374, 473, 484, 544, 688, 704, 712, 731, 748, 946, 968, 979, 1088, 1376, 1408, 1424, 1462, 1496, 1513, 1892, 1936, 1958, 2057, 2176, 2752, 2816, 2848, 2924, 2992, 3026, 3784, 3827, 3872, 3916, 4114, 4352, 5203, 5504, 5696, 5848, 5984, 6052, 7568, 7654, 7744, 7832, 8041, 8228, 10406, 10769, 11008, 11392, 11696, 11968, 12104, 15136, 15308, 15488, 15664, 16082, 16456, 16643, 20812, 21538, 22784, 23392, 23936, 24208, 30272, 30616, 30976, 31328, 32164, 32912, 33286, 41624, 42097, 43076, 46784, 47872, 48416, 60544, 61232, 62656, 64328, 65059, 65824, 66572, 83248, 84194, 86152, 88451, 93568, 96832, 121088, 122464, 125312, 128656, 130118, 131648, 133144, 166496, 168388, 172304, 176902, 183073, 187136, 193664, 244928, 250624, 257312, 260236, 263296, 266288, 332992, 336776, 344608, 353804, 366146, 387328, 463067, 489856, 514624, 520472, 526592, 532576, 665984, 673552, 689216, 707608, 715649, 732292, 926134, 979712, 1029248, 1040944, 1065152, 1331968, 1347104, 1378432, 1415216, 1431298, 1464584, 1852268, 2058496, 2081888, 2130304, 2694208, 2756864, 2830432, 2862596, 2929168, 3704536, 4163776, 4260608, 5388416, 5660864, 5725192, 5858336, 7409072, 7872139, 8327552, 10776832, 11321728, 11450384, 11716672, 14818144, 15744278, 16655104, 22643456, 22900768, 23433344, 29636288, 31488556, 45801536, 46866688, 59272576, 62977112, 91603072, 118545152, 125954224, 183206144, 251908448, 503816896, 1007633792, 2015267584]

約数ペア:

[(1, 2015267584), (2, 1007633792), (4, 503816896), (8, 251908448), (11, 183206144), (16, 125954224), (17, 118545152), (22, 91603072), (32, 62977112), (34, 59272576), (43, 46866688), (44, 45801536), (64, 31488556), (68, 29636288), (86, 23433344), (88, 22900768), (89, 22643456), (121, 16655104), (128, 15744278), (136, 14818144), (172, 11716672), (176, 11450384), (178, 11321728), (187, 10776832), (242, 8327552), (256, 7872139), (272, 7409072), (344, 5858336), (352, 5725192), (356, 5660864), (374, 5388416), (473, 4260608), (484, 4163776), (544, 3704536), (688, 2929168), (704, 2862596), (712, 2830432), (731, 2756864), (748, 2694208), (946, 2130304), (968, 2081888), (979, 2058496), (1088, 1852268), (1376, 1464584), (1408, 1431298), (1424, 1415216), (1462, 1378432), (1496, 1347104), (1513, 1331968), (1892, 1065152), (1936, 1040944), (1958, 1029248), (2057, 979712), (2176, 926134), (2752, 732292), (2816, 715649), (2848, 707608), (2924, 689216), (2992, 673552), (3026, 665984), (3784, 532576), (3827, 526592), (3872, 520472), (3916, 514624), (4114, 489856), (4352, 463067), (5203, 387328), (5504, 366146), (5696, 353804), (5848, 344608), (5984, 336776), (6052, 332992), (7568, 266288), (7654, 263296), (7744, 260236), (7832, 257312), (8041, 250624), (8228, 244928), (10406, 193664), (10769, 187136), (11008, 183073), (11392, 176902), (11696, 172304), (11968, 168388), (12104, 166496), (15136, 133144), (15308, 131648), (15488, 130118), (15664, 128656), (16082, 125312), (16456, 122464), (16643, 121088), (20812, 96832), (21538, 93568), (22784, 88451), (23392, 86152), (23936, 84194), (24208, 83248), (30272, 66572), (30616, 65824), (30976, 65059), (31328, 64328), (32164, 62656), (32912, 61232), (33286, 60544), (41624, 48416), (42097, 47872), (43076, 46784)]