4541488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 10999296

約数和(自身を除く): 6457808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 43, 46, 56, 82, 86, 92, 112, 161, 164, 172, 184, 287, 301, 322, 328, 344, 368, 574, 602, 644, 656, 688, 943, 989, 1148, 1204, 1288, 1763, 1886, 1978, 2296, 2408, 2576, 3526, 3772, 3956, 4592, 4816, 6601, 6923, 7052, 7544, 7912, 12341, 13202, 13846, 14104, 15088, 15824, 24682, 26404, 27692, 28208, 40549, 49364, 52808, 55384, 81098, 98728, 105616, 110768, 162196, 197456, 283843, 324392, 567686, 648784, 1135372, 2270744, 4541488]

約数ペア:

[(1, 4541488), (2, 2270744), (4, 1135372), (7, 648784), (8, 567686), (14, 324392), (16, 283843), (23, 197456), (28, 162196), (41, 110768), (43, 105616), (46, 98728), (56, 81098), (82, 55384), (86, 52808), (92, 49364), (112, 40549), (161, 28208), (164, 27692), (172, 26404), (184, 24682), (287, 15824), (301, 15088), (322, 14104), (328, 13846), (344, 13202), (368, 12341), (574, 7912), (602, 7544), (644, 7052), (656, 6923), (688, 6601), (943, 4816), (989, 4592), (1148, 3956), (1204, 3772), (1288, 3526), (1763, 2576), (1886, 2408), (1978, 2296)]