80389486294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{1399}}^1$

素因数の和:2317

約数の個数: 64

約数和(自身を含む): 135136512000

約数和(自身を除く): 54747025706

約数列:

[1, 2, 13, 26, 47, 59, 94, 118, 611, 767, 797, 1222, 1399, 1534, 1594, 2773, 2798, 5546, 10361, 18187, 20722, 36049, 36374, 37459, 47023, 65753, 72098, 74918, 82541, 94046, 131506, 165082, 486967, 611299, 854789, 973934, 1073033, 1115003, 1222598, 1709578, 2146066, 2210081, 2230006, 3879427, 4420162, 7758854, 14495039, 28731053, 28990078, 50432551, 52405141, 57462106, 65785177, 100865102, 104810282, 131570354, 681266833, 855207301, 1362533666, 1710414602, 3091903319, 6183806638, 40194743147, 80389486294]

約数ペア:

[(1, 80389486294), (2, 40194743147), (13, 6183806638), (26, 3091903319), (47, 1710414602), (59, 1362533666), (94, 855207301), (118, 681266833), (611, 131570354), (767, 104810282), (797, 100865102), (1222, 65785177), (1399, 57462106), (1534, 52405141), (1594, 50432551), (2773, 28990078), (2798, 28731053), (5546, 14495039), (10361, 7758854), (18187, 4420162), (20722, 3879427), (36049, 2230006), (36374, 2210081), (37459, 2146066), (47023, 1709578), (65753, 1222598), (72098, 1115003), (74918, 1073033), (82541, 973934), (94046, 854789), (131506, 611299), (165082, 486967)]