342730087168

素因数分解:

$2^8\times 7^1\times {\mathrm{601}}^1\times {\mathrm{318229}}^1$

素因数の和:318853

約数の個数: 72

約数和(自身を含む): 783156392480

約数和(自身を除く): 440426305312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 601, 896, 1202, 1792, 2404, 4207, 4808, 8414, 9616, 16828, 19232, 33656, 38464, 67312, 76928, 134624, 153856, 269248, 318229, 538496, 636458, 1076992, 1272916, 2227603, 2545832, 4455206, 5091664, 8910412, 10183328, 17820824, 20366656, 35641648, 40733312, 71283296, 81466624, 142566592, 191255629, 285133184, 382511258, 570266368, 765022516, 1338789403, 1530045032, 2677578806, 3060090064, 5355157612, 6120180128, 10710315224, 12240360256, 21420630448, 24480720512, 42841260896, 48961441024, 85682521792, 171365043584, 342730087168]

約数ペア:

[(1, 342730087168), (2, 171365043584), (4, 85682521792), (7, 48961441024), (8, 42841260896), (14, 24480720512), (16, 21420630448), (28, 12240360256), (32, 10710315224), (56, 6120180128), (64, 5355157612), (112, 3060090064), (128, 2677578806), (224, 1530045032), (256, 1338789403), (448, 765022516), (601, 570266368), (896, 382511258), (1202, 285133184), (1792, 191255629), (2404, 142566592), (4207, 81466624), (4808, 71283296), (8414, 40733312), (9616, 35641648), (16828, 20366656), (19232, 17820824), (33656, 10183328), (38464, 8910412), (67312, 5091664), (76928, 4455206), (134624, 2545832), (153856, 2227603), (269248, 1272916), (318229, 1076992), (538496, 636458)]