319352544

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{5867}}^1$

素因数の和:5899

約数の個数: 144

約数和(自身を含む): 1076519808

約数和(自身を除く): 757167264

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 5867, 6048, 6804, 7776, 9072, 11734, 13608, 17601, 18144, 23468, 27216, 35202, 41069, 46936, 52803, 54432, 70404, 82138, 93872, 105606, 123207, 140808, 158409, 164276, 187744, 211212, 246414, 281616, 316818, 328552, 369621, 422424, 475227, 492828, 563232, 633636, 657104, 739242, 844848, 950454, 985656, 1108863, 1267272, 1314208, 1425681, 1478484, 1689696, 1900908, 1971312, 2217726, 2534544, 2851362, 2956968, 3326589, 3801816, 3942624, 4435452, 5069088, 5702724, 5913936, 6653178, 7603632, 8870904, 9979767, 11405448, 11827872, 13306356, 15207264, 17741808, 19959534, 22810896, 26612712, 35483616, 39919068, 45621792, 53225424, 79838136, 106450848, 159676272, 319352544]

約数ペア:

[(1, 319352544), (2, 159676272), (3, 106450848), (4, 79838136), (6, 53225424), (7, 45621792), (8, 39919068), (9, 35483616), (12, 26612712), (14, 22810896), (16, 19959534), (18, 17741808), (21, 15207264), (24, 13306356), (27, 11827872), (28, 11405448), (32, 9979767), (36, 8870904), (42, 7603632), (48, 6653178), (54, 5913936), (56, 5702724), (63, 5069088), (72, 4435452), (81, 3942624), (84, 3801816), (96, 3326589), (108, 2956968), (112, 2851362), (126, 2534544), (144, 2217726), (162, 1971312), (168, 1900908), (189, 1689696), (216, 1478484), (224, 1425681), (243, 1314208), (252, 1267272), (288, 1108863), (324, 985656), (336, 950454), (378, 844848), (432, 739242), (486, 657104), (504, 633636), (567, 563232), (648, 492828), (672, 475227), (756, 422424), (864, 369621), (972, 328552), (1008, 316818), (1134, 281616), (1296, 246414), (1512, 211212), (1701, 187744), (1944, 164276), (2016, 158409), (2268, 140808), (2592, 123207), (3024, 105606), (3402, 93872), (3888, 82138), (4536, 70404), (5867, 54432), (6048, 52803), (6804, 46936), (7776, 41069), (9072, 35202), (11734, 27216), (13608, 23468), (17601, 18144)]