1348478982

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42397}}^1$

素因数の和:42458

約数の個数: 64

約数和(自身を含む): 3256166400

約数和(自身を除く): 1907687418

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 10602, 15903, 31806, 42397, 84794, 127191, 254382, 381573, 763146, 805543, 1144719, 1314307, 1611086, 2289438, 2416629, 2628614, 3942921, 4833258, 7249887, 7885842, 11828763, 14499774, 21749661, 23657526, 24971833, 35486289, 43499322, 49943666, 70972578, 74915499, 149830998, 224746497, 449492994, 674239491, 1348478982]

約数ペア:

[(1, 1348478982), (2, 674239491), (3, 449492994), (6, 224746497), (9, 149830998), (18, 74915499), (19, 70972578), (27, 49943666), (31, 43499322), (38, 35486289), (54, 24971833), (57, 23657526), (62, 21749661), (93, 14499774), (114, 11828763), (171, 7885842), (186, 7249887), (279, 4833258), (342, 3942921), (513, 2628614), (558, 2416629), (589, 2289438), (837, 1611086), (1026, 1314307), (1178, 1144719), (1674, 805543), (1767, 763146), (3534, 381573), (5301, 254382), (10602, 127191), (15903, 84794), (31806, 42397)]