7251288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 20027520

約数和(自身を除く): 12776232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 227, 242, 264, 363, 454, 484, 681, 726, 908, 968, 1331, 1362, 1452, 1816, 2497, 2662, 2724, 2904, 3993, 4994, 5324, 5448, 7491, 7986, 9988, 10648, 14982, 15972, 19976, 27467, 29964, 31944, 54934, 59928, 82401, 109868, 164802, 219736, 302137, 329604, 604274, 659208, 906411, 1208548, 1812822, 2417096, 3625644, 7251288]

約数ペア:

[(1, 7251288), (2, 3625644), (3, 2417096), (4, 1812822), (6, 1208548), (8, 906411), (11, 659208), (12, 604274), (22, 329604), (24, 302137), (33, 219736), (44, 164802), (66, 109868), (88, 82401), (121, 59928), (132, 54934), (227, 31944), (242, 29964), (264, 27467), (363, 19976), (454, 15972), (484, 14982), (681, 10648), (726, 9988), (908, 7986), (968, 7491), (1331, 5448), (1362, 5324), (1452, 4994), (1816, 3993), (2497, 2904), (2662, 2724)]