319029696

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 962863200

約数和(自身を除く): 643833504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 71, 72, 87, 96, 116, 142, 144, 174, 192, 213, 232, 261, 269, 284, 288, 348, 426, 464, 522, 538, 568, 576, 639, 696, 807, 852, 928, 1044, 1076, 1136, 1278, 1392, 1614, 1704, 1856, 2059, 2088, 2152, 2272, 2421, 2556, 2784, 3228, 3408, 4118, 4176, 4304, 4544, 4842, 5112, 5568, 6177, 6456, 6816, 7801, 8236, 8352, 8608, 9684, 10224, 12354, 12912, 13632, 15602, 16472, 16704, 17216, 18531, 19099, 19368, 20448, 23403, 24708, 25824, 31204, 32944, 37062, 38198, 38736, 40896, 46806, 49416, 51648, 57297, 62408, 65888, 70209, 74124, 76396, 77472, 93612, 98832, 114594, 124816, 131776, 140418, 148248, 152792, 154944, 171891, 187224, 197664, 229188, 249632, 280836, 296496, 305584, 343782, 374448, 395328, 458376, 499264, 553871, 561672, 592992, 611168, 687564, 748896, 916752, 1107742, 1123344, 1185984, 1222336, 1375128, 1497792, 1661613, 1833504, 2215484, 2246688, 2750256, 3323226, 3667008, 4430968, 4493376, 4984839, 5500512, 6646452, 8861936, 9969678, 11001024, 13292904, 17723872, 19939356, 26585808, 35447744, 39878712, 53171616, 79757424, 106343232, 159514848, 319029696]

約数ペア:

[(1, 319029696), (2, 159514848), (3, 106343232), (4, 79757424), (6, 53171616), (8, 39878712), (9, 35447744), (12, 26585808), (16, 19939356), (18, 17723872), (24, 13292904), (29, 11001024), (32, 9969678), (36, 8861936), (48, 6646452), (58, 5500512), (64, 4984839), (71, 4493376), (72, 4430968), (87, 3667008), (96, 3323226), (116, 2750256), (142, 2246688), (144, 2215484), (174, 1833504), (192, 1661613), (213, 1497792), (232, 1375128), (261, 1222336), (269, 1185984), (284, 1123344), (288, 1107742), (348, 916752), (426, 748896), (464, 687564), (522, 611168), (538, 592992), (568, 561672), (576, 553871), (639, 499264), (696, 458376), (807, 395328), (852, 374448), (928, 343782), (1044, 305584), (1076, 296496), (1136, 280836), (1278, 249632), (1392, 229188), (1614, 197664), (1704, 187224), (1856, 171891), (2059, 154944), (2088, 152792), (2152, 148248), (2272, 140418), (2421, 131776), (2556, 124816), (2784, 114594), (3228, 98832), (3408, 93612), (4118, 77472), (4176, 76396), (4304, 74124), (4544, 70209), (4842, 65888), (5112, 62408), (5568, 57297), (6177, 51648), (6456, 49416), (6816, 46806), (7801, 40896), (8236, 38736), (8352, 38198), (8608, 37062), (9684, 32944), (10224, 31204), (12354, 25824), (12912, 24708), (13632, 23403), (15602, 20448), (16472, 19368), (16704, 19099), (17216, 18531)]