1388599968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4463}}^1$

素因数の和:4946

約数の個数: 96

約数和(自身を含む): 4175732736

約数和(自身を除く): 2787132768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 463, 672, 926, 1389, 1852, 2778, 3241, 3704, 4463, 5556, 6482, 7408, 8926, 9723, 11112, 12964, 13389, 14816, 17852, 19446, 22224, 25928, 26778, 31241, 35704, 38892, 44448, 51856, 53556, 62482, 71408, 77784, 93723, 103712, 107112, 124964, 142816, 155568, 187446, 214224, 249928, 311136, 374892, 428448, 499856, 749784, 999712, 1499568, 2066369, 2999136, 4132738, 6199107, 8265476, 12398214, 14464583, 16530952, 24796428, 28929166, 33061904, 43393749, 49592856, 57858332, 66123808, 86787498, 99185712, 115716664, 173574996, 198371424, 231433328, 347149992, 462866656, 694299984, 1388599968]

約数ペア:

[(1, 1388599968), (2, 694299984), (3, 462866656), (4, 347149992), (6, 231433328), (7, 198371424), (8, 173574996), (12, 115716664), (14, 99185712), (16, 86787498), (21, 66123808), (24, 57858332), (28, 49592856), (32, 43393749), (42, 33061904), (48, 28929166), (56, 24796428), (84, 16530952), (96, 14464583), (112, 12398214), (168, 8265476), (224, 6199107), (336, 4132738), (463, 2999136), (672, 2066369), (926, 1499568), (1389, 999712), (1852, 749784), (2778, 499856), (3241, 428448), (3704, 374892), (4463, 311136), (5556, 249928), (6482, 214224), (7408, 187446), (8926, 155568), (9723, 142816), (11112, 124964), (12964, 107112), (13389, 103712), (14816, 93723), (17852, 77784), (19446, 71408), (22224, 62482), (25928, 53556), (26778, 51856), (31241, 44448), (35704, 38892)]