1728264924

素因数分解:

$2^2\times 3^4\times {\mathrm{1543}}^1\times {\mathrm{3457}}^1$

素因数の和:5016

約数の個数: 60

約数和(自身を含む): 4522261744

約数和(自身を除く): 2793996820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1543, 3086, 3457, 4629, 6172, 6914, 9258, 10371, 13828, 13887, 18516, 20742, 27774, 31113, 41484, 41661, 55548, 62226, 83322, 93339, 124452, 124983, 166644, 186678, 249966, 280017, 373356, 499932, 560034, 1120068, 5334151, 10668302, 16002453, 21336604, 32004906, 48007359, 64009812, 96014718, 144022077, 192029436, 288044154, 432066231, 576088308, 864132462, 1728264924]

約数ペア:

[(1, 1728264924), (2, 864132462), (3, 576088308), (4, 432066231), (6, 288044154), (9, 192029436), (12, 144022077), (18, 96014718), (27, 64009812), (36, 48007359), (54, 32004906), (81, 21336604), (108, 16002453), (162, 10668302), (324, 5334151), (1543, 1120068), (3086, 560034), (3457, 499932), (4629, 373356), (6172, 280017), (6914, 249966), (9258, 186678), (10371, 166644), (13828, 124983), (13887, 124452), (18516, 93339), (20742, 83322), (27774, 62226), (31113, 55548), (41484, 41661)]