346021936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 759951360

約数和(自身を除く): 413929424

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 151, 184, 208, 299, 302, 368, 479, 598, 604, 958, 1196, 1208, 1916, 1963, 2392, 2416, 3473, 3832, 3926, 4784, 6227, 6946, 7664, 7852, 11017, 12454, 13892, 15704, 22034, 24908, 27784, 31408, 44068, 45149, 49816, 55568, 72329, 88136, 90298, 99632, 143221, 144658, 176272, 180596, 286442, 289316, 361192, 572884, 578632, 722384, 940277, 1145768, 1157264, 1663567, 1880554, 2291536, 3327134, 3761108, 6654268, 7522216, 13308536, 15044432, 21626371, 26617072, 43252742, 86505484, 173010968, 346021936]

約数ペア:

[(1, 346021936), (2, 173010968), (4, 86505484), (8, 43252742), (13, 26617072), (16, 21626371), (23, 15044432), (26, 13308536), (46, 7522216), (52, 6654268), (92, 3761108), (104, 3327134), (151, 2291536), (184, 1880554), (208, 1663567), (299, 1157264), (302, 1145768), (368, 940277), (479, 722384), (598, 578632), (604, 572884), (958, 361192), (1196, 289316), (1208, 286442), (1916, 180596), (1963, 176272), (2392, 144658), (2416, 143221), (3473, 99632), (3832, 90298), (3926, 88136), (4784, 72329), (6227, 55568), (6946, 49816), (7664, 45149), (7852, 44068), (11017, 31408), (12454, 27784), (13892, 24908), (15704, 22034)]