34358320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 50493392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 263, 284, 355, 368, 460, 526, 568, 710, 920, 1052, 1136, 1315, 1420, 1633, 1840, 2104, 2630, 2840, 3266, 4208, 5260, 5680, 6049, 6532, 8165, 10520, 12098, 13064, 16330, 18673, 21040, 24196, 26128, 30245, 32660, 37346, 48392, 60490, 65320, 74692, 93365, 96784, 120980, 130640, 149384, 186730, 241960, 298768, 373460, 429479, 483920, 746920, 858958, 1493840, 1717916, 2147395, 3435832, 4294790, 6871664, 8589580, 17179160, 34358320]

約数ペア:

[(1, 34358320), (2, 17179160), (4, 8589580), (5, 6871664), (8, 4294790), (10, 3435832), (16, 2147395), (20, 1717916), (23, 1493840), (40, 858958), (46, 746920), (71, 483920), (80, 429479), (92, 373460), (115, 298768), (142, 241960), (184, 186730), (230, 149384), (263, 130640), (284, 120980), (355, 96784), (368, 93365), (460, 74692), (526, 65320), (568, 60490), (710, 48392), (920, 37346), (1052, 32660), (1136, 30245), (1315, 26128), (1420, 24196), (1633, 21040), (1840, 18673), (2104, 16330), (2630, 13064), (2840, 12098), (3266, 10520), (4208, 8165), (5260, 6532), (5680, 6049)]