1479603968

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 3031807968

約数和(自身を除く): 1552204000

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 167, 212, 256, 334, 424, 653, 668, 848, 1306, 1336, 1696, 2612, 2672, 3392, 5224, 5344, 6784, 8851, 10448, 10688, 13568, 17702, 20896, 21376, 34609, 35404, 41792, 42752, 69218, 70808, 83584, 109051, 138436, 141616, 167168, 218102, 276872, 283232, 436204, 553744, 566464, 872408, 1107488, 1132928, 1744816, 2214976, 2265856, 3489632, 4429952, 5779703, 6979264, 8859904, 11559406, 13958528, 23118812, 27917056, 46237624, 92475248, 184950496, 369900992, 739801984, 1479603968]

約数ペア:

[(1, 1479603968), (2, 739801984), (4, 369900992), (8, 184950496), (16, 92475248), (32, 46237624), (53, 27917056), (64, 23118812), (106, 13958528), (128, 11559406), (167, 8859904), (212, 6979264), (256, 5779703), (334, 4429952), (424, 3489632), (653, 2265856), (668, 2214976), (848, 1744816), (1306, 1132928), (1336, 1107488), (1696, 872408), (2612, 566464), (2672, 553744), (3392, 436204), (5224, 283232), (5344, 276872), (6784, 218102), (8851, 167168), (10448, 141616), (10688, 138436), (13568, 109051), (17702, 83584), (20896, 70808), (21376, 69218), (34609, 42752), (35404, 41792)]