1684946380688

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{9971513}}^1$

素因数の和:9971759

約数の個数: 40

約数和(自身を含む): 3338462887200

約数和(自身を除く): 1653516506512

約数列:

[1, 2, 4, 8, 16, 59, 118, 179, 236, 358, 472, 716, 944, 1432, 2864, 10561, 21122, 42244, 84488, 168976, 9971513, 19943026, 39886052, 79772104, 159544208, 588319267, 1176638534, 1784900827, 2353277068, 3569801654, 4706554136, 7139603308, 9413108272, 14279206616, 28558413232, 105309148793, 210618297586, 421236595172, 842473190344, 1684946380688]

約数ペア:

[(1, 1684946380688), (2, 842473190344), (4, 421236595172), (8, 210618297586), (16, 105309148793), (59, 28558413232), (118, 14279206616), (179, 9413108272), (236, 7139603308), (358, 4706554136), (472, 3569801654), (716, 2353277068), (944, 1784900827), (1432, 1176638534), (2864, 588319267), (10561, 159544208), (21122, 79772104), (42244, 39886052), (84488, 19943026), (168976, 9971513)]