431027568

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 120

約数和(自身を含む): 1272835200

約数和(自身を除く): 841807632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 354, 432, 472, 486, 531, 648, 708, 944, 972, 1062, 1296, 1416, 1593, 1879, 1944, 2124, 2832, 3186, 3758, 3888, 4248, 4779, 5637, 6372, 7516, 8496, 9558, 11274, 12744, 14337, 15032, 16911, 19116, 22548, 25488, 28674, 30064, 33822, 38232, 45096, 50733, 57348, 67644, 76464, 90192, 101466, 110861, 114696, 135288, 152199, 202932, 221722, 229392, 270576, 304398, 332583, 405864, 443444, 456597, 608796, 665166, 811728, 886888, 913194, 997749, 1217592, 1330332, 1773776, 1826388, 1995498, 2435184, 2660664, 2993247, 3652776, 3990996, 5321328, 5986494, 7305552, 7981992, 8979741, 11972988, 15963984, 17959482, 23945976, 26939223, 35918964, 47891952, 53878446, 71837928, 107756892, 143675856, 215513784, 431027568]

約数ペア:

[(1, 431027568), (2, 215513784), (3, 143675856), (4, 107756892), (6, 71837928), (8, 53878446), (9, 47891952), (12, 35918964), (16, 26939223), (18, 23945976), (24, 17959482), (27, 15963984), (36, 11972988), (48, 8979741), (54, 7981992), (59, 7305552), (72, 5986494), (81, 5321328), (108, 3990996), (118, 3652776), (144, 2993247), (162, 2660664), (177, 2435184), (216, 1995498), (236, 1826388), (243, 1773776), (324, 1330332), (354, 1217592), (432, 997749), (472, 913194), (486, 886888), (531, 811728), (648, 665166), (708, 608796), (944, 456597), (972, 443444), (1062, 405864), (1296, 332583), (1416, 304398), (1593, 270576), (1879, 229392), (1944, 221722), (2124, 202932), (2832, 152199), (3186, 135288), (3758, 114696), (3888, 110861), (4248, 101466), (4779, 90192), (5637, 76464), (6372, 67644), (7516, 57348), (8496, 50733), (9558, 45096), (11274, 38232), (12744, 33822), (14337, 30064), (15032, 28674), (16911, 25488), (19116, 22548)]