293590528

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 120

約数和(自身を含む): 737984016

約数和(自身を除く): 444393488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 512, 616, 677, 704, 847, 896, 968, 1232, 1354, 1408, 1694, 1792, 1936, 2464, 2708, 2816, 3388, 3584, 3872, 4739, 4928, 5416, 5632, 6776, 7447, 7744, 9478, 9856, 10832, 13552, 14894, 15488, 18956, 19712, 21664, 27104, 29788, 30976, 37912, 39424, 43328, 52129, 54208, 59576, 61952, 75824, 81917, 86656, 104258, 108416, 119152, 151648, 163834, 173312, 208516, 216832, 238304, 303296, 327668, 346624, 417032, 433664, 476608, 573419, 606592, 655336, 834064, 953216, 1146838, 1213184, 1310672, 1668128, 1906432, 2293676, 2426368, 2621344, 3336256, 3812864, 4587352, 5242688, 6672512, 9174704, 10485376, 13345024, 18349408, 20970752, 26690048, 36698816, 41941504, 73397632, 146795264, 293590528]

約数ペア:

[(1, 293590528), (2, 146795264), (4, 73397632), (7, 41941504), (8, 36698816), (11, 26690048), (14, 20970752), (16, 18349408), (22, 13345024), (28, 10485376), (32, 9174704), (44, 6672512), (56, 5242688), (64, 4587352), (77, 3812864), (88, 3336256), (112, 2621344), (121, 2426368), (128, 2293676), (154, 1906432), (176, 1668128), (224, 1310672), (242, 1213184), (256, 1146838), (308, 953216), (352, 834064), (448, 655336), (484, 606592), (512, 573419), (616, 476608), (677, 433664), (704, 417032), (847, 346624), (896, 327668), (968, 303296), (1232, 238304), (1354, 216832), (1408, 208516), (1694, 173312), (1792, 163834), (1936, 151648), (2464, 119152), (2708, 108416), (2816, 104258), (3388, 86656), (3584, 81917), (3872, 75824), (4739, 61952), (4928, 59576), (5416, 54208), (5632, 52129), (6776, 43328), (7447, 39424), (7744, 37912), (9478, 30976), (9856, 29788), (10832, 27104), (13552, 21664), (14894, 19712), (15488, 18956)]