264815568

素因数分解:

$2^4\times 3^5\times {\mathrm{68111}}^1$

素因数の和:68134

約数の個数: 60

約数和(自身を含む): 768575808

約数和(自身を除く): 503760240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 68111, 136222, 204333, 272444, 408666, 544888, 612999, 817332, 1089776, 1225998, 1634664, 1838997, 2451996, 3269328, 3677994, 4903992, 5516991, 7355988, 9807984, 11033982, 14711976, 16550973, 22067964, 29423952, 33101946, 44135928, 66203892, 88271856, 132407784, 264815568]

約数ペア:

[(1, 264815568), (2, 132407784), (3, 88271856), (4, 66203892), (6, 44135928), (8, 33101946), (9, 29423952), (12, 22067964), (16, 16550973), (18, 14711976), (24, 11033982), (27, 9807984), (36, 7355988), (48, 5516991), (54, 4903992), (72, 3677994), (81, 3269328), (108, 2451996), (144, 1838997), (162, 1634664), (216, 1225998), (243, 1089776), (324, 817332), (432, 612999), (486, 544888), (648, 408666), (972, 272444), (1296, 204333), (1944, 136222), (3888, 68111)]