105025648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1442

約数の個数: 80

約数和(自身を含む): 255358656

約数和(自身を除く): 150333008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1361, 1378, 1456, 1484, 2722, 2756, 2968, 4823, 5444, 5512, 5936, 9527, 9646, 10888, 11024, 17693, 19054, 19292, 21776, 35386, 38108, 38584, 70772, 72133, 76216, 77168, 123851, 141544, 144266, 152432, 247702, 283088, 288532, 495404, 504931, 577064, 937729, 990808, 1009862, 1154128, 1875458, 1981616, 2019724, 3750916, 4039448, 6564103, 7501832, 8078896, 13128206, 15003664, 26256412, 52512824, 105025648]

約数ペア:

[(1, 105025648), (2, 52512824), (4, 26256412), (7, 15003664), (8, 13128206), (13, 8078896), (14, 7501832), (16, 6564103), (26, 4039448), (28, 3750916), (52, 2019724), (53, 1981616), (56, 1875458), (91, 1154128), (104, 1009862), (106, 990808), (112, 937729), (182, 577064), (208, 504931), (212, 495404), (364, 288532), (371, 283088), (424, 247702), (689, 152432), (728, 144266), (742, 141544), (848, 123851), (1361, 77168), (1378, 76216), (1456, 72133), (1484, 70772), (2722, 38584), (2756, 38108), (2968, 35386), (4823, 21776), (5444, 19292), (5512, 19054), (5936, 17693), (9527, 11024), (9646, 10888)]