1445128416

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{25999}}^1$

素因数の和:26208

約数の個数: 72

約数和(自身を含む): 4131036000

約数和(自身を除く): 2685907584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 13896, 18528, 25999, 27792, 51998, 55584, 77997, 103996, 155994, 207992, 233991, 311988, 415984, 467982, 623976, 831968, 935964, 1247952, 1871928, 2495904, 3743856, 5017807, 7487712, 10035614, 15053421, 20071228, 30106842, 40142456, 45160263, 60213684, 80284912, 90320526, 120427368, 160569824, 180641052, 240854736, 361282104, 481709472, 722564208, 1445128416]

約数ペア:

[(1, 1445128416), (2, 722564208), (3, 481709472), (4, 361282104), (6, 240854736), (8, 180641052), (9, 160569824), (12, 120427368), (16, 90320526), (18, 80284912), (24, 60213684), (32, 45160263), (36, 40142456), (48, 30106842), (72, 20071228), (96, 15053421), (144, 10035614), (193, 7487712), (288, 5017807), (386, 3743856), (579, 2495904), (772, 1871928), (1158, 1247952), (1544, 935964), (1737, 831968), (2316, 623976), (3088, 467982), (3474, 415984), (4632, 311988), (6176, 233991), (6948, 207992), (9264, 155994), (13896, 103996), (18528, 77997), (25999, 55584), (27792, 51998)]