326899712

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 712857600

約数和(自身を除く): 385957888

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 271, 304, 496, 512, 542, 589, 608, 992, 1024, 1084, 1178, 1216, 1984, 2048, 2168, 2356, 2432, 3968, 4336, 4712, 4864, 5149, 7936, 8401, 8672, 9424, 9728, 10298, 15872, 16802, 17344, 18848, 19456, 20596, 31744, 33604, 34688, 37696, 38912, 41192, 63488, 67208, 69376, 75392, 82384, 134416, 138752, 150784, 159619, 164768, 268832, 277504, 301568, 319238, 329536, 537664, 555008, 603136, 638476, 659072, 1075328, 1206272, 1276952, 1318144, 2150656, 2553904, 2636288, 4301312, 5107808, 5272576, 8602624, 10215616, 10545152, 17205248, 20431232, 40862464, 81724928, 163449856, 326899712]

約数ペア:

[(1, 326899712), (2, 163449856), (4, 81724928), (8, 40862464), (16, 20431232), (19, 17205248), (31, 10545152), (32, 10215616), (38, 8602624), (62, 5272576), (64, 5107808), (76, 4301312), (124, 2636288), (128, 2553904), (152, 2150656), (248, 1318144), (256, 1276952), (271, 1206272), (304, 1075328), (496, 659072), (512, 638476), (542, 603136), (589, 555008), (608, 537664), (992, 329536), (1024, 319238), (1084, 301568), (1178, 277504), (1216, 268832), (1984, 164768), (2048, 159619), (2168, 150784), (2356, 138752), (2432, 134416), (3968, 82384), (4336, 75392), (4712, 69376), (4864, 67208), (5149, 63488), (7936, 41192), (8401, 38912), (8672, 37696), (9424, 34688), (9728, 33604), (10298, 31744), (15872, 20596), (16802, 19456), (17344, 18848)]