897899616

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{30269}}^1$

素因数の和:30388

約数の個数: 72

約数和(自身を含む): 2578277520

約数和(自身を除く): 1680377904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14832, 29664, 30269, 60538, 90807, 121076, 181614, 242152, 272421, 363228, 484304, 544842, 726456, 968608, 1089684, 1452912, 2179368, 2905824, 3117707, 4358736, 6235414, 8717472, 9353121, 12470828, 18706242, 24941656, 28059363, 37412484, 49883312, 56118726, 74824968, 99766624, 112237452, 149649936, 224474904, 299299872, 448949808, 897899616]

約数ペア:

[(1, 897899616), (2, 448949808), (3, 299299872), (4, 224474904), (6, 149649936), (8, 112237452), (9, 99766624), (12, 74824968), (16, 56118726), (18, 49883312), (24, 37412484), (32, 28059363), (36, 24941656), (48, 18706242), (72, 12470828), (96, 9353121), (103, 8717472), (144, 6235414), (206, 4358736), (288, 3117707), (309, 2905824), (412, 2179368), (618, 1452912), (824, 1089684), (927, 968608), (1236, 726456), (1648, 544842), (1854, 484304), (2472, 363228), (3296, 272421), (3708, 242152), (4944, 181614), (7416, 121076), (9888, 90807), (14832, 60538), (29664, 30269)]