1454684672

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13093}}^1$

素因数の和:13149

約数の個数: 80

約数和(自身を含む): 3429161472

約数和(自身を除く): 1974476800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 13093, 13888, 15872, 26186, 27776, 52372, 55552, 91651, 104744, 111104, 183302, 209488, 366604, 405883, 418976, 733208, 811766, 837952, 1466416, 1623532, 1675904, 2841181, 2932832, 3247064, 3351808, 5682362, 5865664, 6494128, 6703616, 11364724, 11731328, 12988256, 22729448, 23462656, 25976512, 45458896, 46925312, 51953024, 90917792, 103906048, 181835584, 207812096, 363671168, 727342336, 1454684672]

約数ペア:

[(1, 1454684672), (2, 727342336), (4, 363671168), (7, 207812096), (8, 181835584), (14, 103906048), (16, 90917792), (28, 51953024), (31, 46925312), (32, 45458896), (56, 25976512), (62, 23462656), (64, 22729448), (112, 12988256), (124, 11731328), (128, 11364724), (217, 6703616), (224, 6494128), (248, 5865664), (256, 5682362), (434, 3351808), (448, 3247064), (496, 2932832), (512, 2841181), (868, 1675904), (896, 1623532), (992, 1466416), (1736, 837952), (1792, 811766), (1984, 733208), (3472, 418976), (3584, 405883), (3968, 366604), (6944, 209488), (7936, 183302), (13093, 111104), (13888, 104744), (15872, 91651), (26186, 55552), (27776, 52372)]