317931264

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{6571}}^1$

素因数の和:6603

約数の個数: 144

約数和(自身を含む): 1074653440

約数和(自身を除く): 756722176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6571, 6912, 8064, 12096, 13142, 16128, 19713, 24192, 26284, 39426, 45997, 48384, 52568, 59139, 78852, 91994, 105136, 118278, 137991, 157704, 177417, 183988, 210272, 236556, 275982, 315408, 354834, 367976, 413973, 420544, 473112, 551964, 630816, 709668, 735952, 827946, 841088, 946224, 1103928, 1241919, 1261632, 1419336, 1471904, 1655892, 1682176, 1892448, 2207856, 2483838, 2523264, 2838672, 2943808, 3311784, 3784896, 4415712, 4967676, 5046528, 5677344, 5887616, 6623568, 7569792, 8831424, 9935352, 11354688, 11775232, 13247136, 15139584, 17662848, 19870704, 22709376, 26494272, 35325696, 39741408, 45418752, 52988544, 79482816, 105977088, 158965632, 317931264]

約数ペア:

[(1, 317931264), (2, 158965632), (3, 105977088), (4, 79482816), (6, 52988544), (7, 45418752), (8, 39741408), (9, 35325696), (12, 26494272), (14, 22709376), (16, 19870704), (18, 17662848), (21, 15139584), (24, 13247136), (27, 11775232), (28, 11354688), (32, 9935352), (36, 8831424), (42, 7569792), (48, 6623568), (54, 5887616), (56, 5677344), (63, 5046528), (64, 4967676), (72, 4415712), (84, 3784896), (96, 3311784), (108, 2943808), (112, 2838672), (126, 2523264), (128, 2483838), (144, 2207856), (168, 1892448), (189, 1682176), (192, 1655892), (216, 1471904), (224, 1419336), (252, 1261632), (256, 1241919), (288, 1103928), (336, 946224), (378, 841088), (384, 827946), (432, 735952), (448, 709668), (504, 630816), (576, 551964), (672, 473112), (756, 420544), (768, 413973), (864, 367976), (896, 354834), (1008, 315408), (1152, 275982), (1344, 236556), (1512, 210272), (1728, 183988), (1792, 177417), (2016, 157704), (2304, 137991), (2688, 118278), (3024, 105136), (3456, 91994), (4032, 78852), (5376, 59139), (6048, 52568), (6571, 48384), (6912, 45997), (8064, 39426), (12096, 26284), (13142, 24192), (16128, 19713)]