390396683264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{22571}}^1$

素因数の和:22744

約数の個数: 176

約数和(自身を含む): 946276024320

約数和(自身を除く): 555879341056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 127, 128, 133, 152, 224, 254, 256, 266, 304, 448, 508, 512, 532, 608, 889, 896, 1016, 1024, 1064, 1216, 1778, 1792, 2032, 2128, 2413, 2432, 3556, 3584, 4064, 4256, 4826, 4864, 7112, 7168, 8128, 8512, 9652, 9728, 14224, 16256, 16891, 17024, 19304, 19456, 22571, 28448, 32512, 33782, 34048, 38608, 45142, 56896, 65024, 67564, 68096, 77216, 90284, 113792, 130048, 135128, 136192, 154432, 157997, 180568, 227584, 270256, 308864, 315994, 361136, 428849, 455168, 540512, 617728, 631988, 722272, 857698, 910336, 1081024, 1235456, 1263976, 1444544, 1715396, 2162048, 2470912, 2527952, 2866517, 2889088, 3001943, 3430792, 4324096, 5055904, 5733034, 5778176, 6003886, 6861584, 8648192, 10111808, 11466068, 11556352, 12007772, 13723168, 17296384, 20065619, 20223616, 22932136, 23112704, 24015544, 27446336, 40131238, 40447232, 45864272, 48031088, 54463823, 54892672, 80262476, 80894464, 91728544, 96062176, 108927646, 109785344, 160524952, 161788928, 183457088, 192124352, 217855292, 219570688, 321049904, 366914176, 381246761, 384248704, 435710584, 439141376, 642099808, 733828352, 762493522, 768497408, 871421168, 1284199616, 1467656704, 1524987044, 1536994816, 1742842336, 2568399232, 2935313408, 3049974088, 3073989632, 3485684672, 5136798464, 6099948176, 6971369344, 10273596928, 12199896352, 13942738688, 20547193856, 24399792704, 27885477376, 48799585408, 55770954752, 97599170816, 195198341632, 390396683264]

約数ペア:

[(1, 390396683264), (2, 195198341632), (4, 97599170816), (7, 55770954752), (8, 48799585408), (14, 27885477376), (16, 24399792704), (19, 20547193856), (28, 13942738688), (32, 12199896352), (38, 10273596928), (56, 6971369344), (64, 6099948176), (76, 5136798464), (112, 3485684672), (127, 3073989632), (128, 3049974088), (133, 2935313408), (152, 2568399232), (224, 1742842336), (254, 1536994816), (256, 1524987044), (266, 1467656704), (304, 1284199616), (448, 871421168), (508, 768497408), (512, 762493522), (532, 733828352), (608, 642099808), (889, 439141376), (896, 435710584), (1016, 384248704), (1024, 381246761), (1064, 366914176), (1216, 321049904), (1778, 219570688), (1792, 217855292), (2032, 192124352), (2128, 183457088), (2413, 161788928), (2432, 160524952), (3556, 109785344), (3584, 108927646), (4064, 96062176), (4256, 91728544), (4826, 80894464), (4864, 80262476), (7112, 54892672), (7168, 54463823), (8128, 48031088), (8512, 45864272), (9652, 40447232), (9728, 40131238), (14224, 27446336), (16256, 24015544), (16891, 23112704), (17024, 22932136), (19304, 20223616), (19456, 20065619), (22571, 17296384), (28448, 13723168), (32512, 12007772), (33782, 11556352), (34048, 11466068), (38608, 10111808), (45142, 8648192), (56896, 6861584), (65024, 6003886), (67564, 5778176), (68096, 5733034), (77216, 5055904), (90284, 4324096), (113792, 3430792), (130048, 3001943), (135128, 2889088), (136192, 2866517), (154432, 2527952), (157997, 2470912), (180568, 2162048), (227584, 1715396), (270256, 1444544), (308864, 1263976), (315994, 1235456), (361136, 1081024), (428849, 910336), (455168, 857698), (540512, 722272), (617728, 631988)]