297339952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 745023744

約数和(自身を除く): 447683792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 169, 182, 184, 208, 299, 322, 338, 364, 368, 598, 644, 676, 683, 728, 1183, 1196, 1288, 1352, 1366, 1456, 2093, 2366, 2392, 2576, 2704, 2732, 3887, 4186, 4732, 4781, 4784, 5464, 7774, 8372, 8879, 9464, 9562, 10928, 15548, 15709, 16744, 17758, 18928, 19124, 27209, 31096, 31418, 33488, 35516, 38248, 54418, 62153, 62192, 62836, 71032, 76496, 108836, 109963, 115427, 124306, 125672, 142064, 204217, 217672, 219926, 230854, 248612, 251344, 408434, 435344, 439852, 461708, 497224, 807989, 816868, 879704, 923416, 994448, 1429519, 1615978, 1633736, 1759408, 1846832, 2654821, 2859038, 3231956, 3267472, 5309642, 5718076, 6463912, 10619284, 11436152, 12927824, 18583747, 21238568, 22872304, 37167494, 42477136, 74334988, 148669976, 297339952]

約数ペア:

[(1, 297339952), (2, 148669976), (4, 74334988), (7, 42477136), (8, 37167494), (13, 22872304), (14, 21238568), (16, 18583747), (23, 12927824), (26, 11436152), (28, 10619284), (46, 6463912), (52, 5718076), (56, 5309642), (91, 3267472), (92, 3231956), (104, 2859038), (112, 2654821), (161, 1846832), (169, 1759408), (182, 1633736), (184, 1615978), (208, 1429519), (299, 994448), (322, 923416), (338, 879704), (364, 816868), (368, 807989), (598, 497224), (644, 461708), (676, 439852), (683, 435344), (728, 408434), (1183, 251344), (1196, 248612), (1288, 230854), (1352, 219926), (1366, 217672), (1456, 204217), (2093, 142064), (2366, 125672), (2392, 124306), (2576, 115427), (2704, 109963), (2732, 108836), (3887, 76496), (4186, 71032), (4732, 62836), (4781, 62192), (4784, 62153), (5464, 54418), (7774, 38248), (8372, 35516), (8879, 33488), (9464, 31418), (9562, 31096), (10928, 27209), (15548, 19124), (15709, 18928), (16744, 17758)]