726780912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105883}}^1$

素因数の和:105918

約数の個数: 80

約数和(自身を含む): 2205775488

約数和(自身を除く): 1478994576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 105883, 211766, 317649, 423532, 635298, 847064, 1164713, 1270596, 1376479, 1694128, 2329426, 2541192, 2752958, 3494139, 4129437, 4658852, 5082384, 5505916, 6988278, 8258874, 9317704, 11011832, 13976556, 15141269, 16517748, 18635408, 22023664, 27953112, 30282538, 33035496, 45423807, 55906224, 60565076, 66070992, 90847614, 121130152, 181695228, 242260304, 363390456, 726780912]

約数ペア:

[(1, 726780912), (2, 363390456), (3, 242260304), (4, 181695228), (6, 121130152), (8, 90847614), (11, 66070992), (12, 60565076), (13, 55906224), (16, 45423807), (22, 33035496), (24, 30282538), (26, 27953112), (33, 22023664), (39, 18635408), (44, 16517748), (48, 15141269), (52, 13976556), (66, 11011832), (78, 9317704), (88, 8258874), (104, 6988278), (132, 5505916), (143, 5082384), (156, 4658852), (176, 4129437), (208, 3494139), (264, 2752958), (286, 2541192), (312, 2329426), (429, 1694128), (528, 1376479), (572, 1270596), (624, 1164713), (858, 847064), (1144, 635298), (1716, 423532), (2288, 317649), (3432, 211766), (6864, 105883)]