82149440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15101}}^1$

素因数の和:15135

約数の個数: 56

約数和(自身を含む): 207139032

約数和(自身を除く): 124989592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 15101, 30202, 60404, 75505, 120808, 151010, 241616, 256717, 302020, 483232, 513434, 604040, 966464, 1026868, 1208080, 1283585, 2053736, 2416160, 2567170, 4107472, 4832320, 5134340, 8214944, 10268680, 16429888, 20537360, 41074720, 82149440]

約数ペア:

[(1, 82149440), (2, 41074720), (4, 20537360), (5, 16429888), (8, 10268680), (10, 8214944), (16, 5134340), (17, 4832320), (20, 4107472), (32, 2567170), (34, 2416160), (40, 2053736), (64, 1283585), (68, 1208080), (80, 1026868), (85, 966464), (136, 604040), (160, 513434), (170, 483232), (272, 302020), (320, 256717), (340, 241616), (544, 151010), (680, 120808), (1088, 75505), (1360, 60404), (2720, 30202), (5440, 15101)]