20230169008

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{310889}}^1$

素因数の和:310994

約数の個数: 60

約数和(自身を含む): 46144780920

約数和(自身を除く): 25914611912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1328, 2324, 4067, 4648, 8134, 9296, 16268, 32536, 65072, 310889, 621778, 1243556, 2176223, 2487112, 4352446, 4974224, 8704892, 15233561, 17409784, 25803787, 30467122, 34819568, 51607574, 60934244, 103215148, 121868488, 180626509, 206430296, 243736976, 361253018, 412860592, 722506036, 1264385563, 1445012072, 2528771126, 2890024144, 5057542252, 10115084504, 20230169008]

約数ペア:

[(1, 20230169008), (2, 10115084504), (4, 5057542252), (7, 2890024144), (8, 2528771126), (14, 1445012072), (16, 1264385563), (28, 722506036), (49, 412860592), (56, 361253018), (83, 243736976), (98, 206430296), (112, 180626509), (166, 121868488), (196, 103215148), (332, 60934244), (392, 51607574), (581, 34819568), (664, 30467122), (784, 25803787), (1162, 17409784), (1328, 15233561), (2324, 8704892), (4067, 4974224), (4648, 4352446), (8134, 2487112), (9296, 2176223), (16268, 1243556), (32536, 621778), (65072, 310889)]