447157086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 975110400

約数和(自身を除く): 527953314

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 269, 379, 538, 731, 758, 807, 1137, 1462, 1614, 2193, 2274, 4386, 4573, 6443, 9146, 11567, 12886, 13719, 16297, 19329, 23134, 27438, 32594, 34701, 38658, 48891, 69402, 97782, 101951, 196639, 203902, 277049, 305853, 393278, 554098, 589917, 611706, 831147, 1179834, 1662294, 1733167, 3466334, 4383893, 5199501, 8767786, 10399002, 13151679, 26303358, 74526181, 149052362, 223578543, 447157086]

約数ペア:

[(1, 447157086), (2, 223578543), (3, 149052362), (6, 74526181), (17, 26303358), (34, 13151679), (43, 10399002), (51, 8767786), (86, 5199501), (102, 4383893), (129, 3466334), (258, 1733167), (269, 1662294), (379, 1179834), (538, 831147), (731, 611706), (758, 589917), (807, 554098), (1137, 393278), (1462, 305853), (1614, 277049), (2193, 203902), (2274, 196639), (4386, 101951), (4573, 97782), (6443, 69402), (9146, 48891), (11567, 38658), (12886, 34701), (13719, 32594), (16297, 27438), (19329, 23134)]