839525076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8170

約数の個数: 108

約数和(自身を含む): 2433402972

約数和(自身を除く): 1593877896

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1989, 2028, 2652, 2873, 3042, 3978, 5746, 6084, 7956, 8117, 8619, 11492, 16234, 17238, 24351, 25857, 32468, 34476, 48702, 51714, 73053, 97404, 103428, 105521, 137989, 146106, 211042, 275978, 292212, 316563, 413967, 422084, 551956, 633126, 827934, 949689, 1241901, 1266252, 1371773, 1655868, 1793857, 1899378, 2483802, 2743546, 3587714, 3798756, 4115319, 4967604, 5381571, 5487092, 7175428, 8230638, 10763142, 12345957, 16144713, 16461276, 21526284, 23320141, 24691914, 32289426, 46640282, 49383828, 64578852, 69960423, 93280564, 139920846, 209881269, 279841692, 419762538, 839525076]

約数ペア:

[(1, 839525076), (2, 419762538), (3, 279841692), (4, 209881269), (6, 139920846), (9, 93280564), (12, 69960423), (13, 64578852), (17, 49383828), (18, 46640282), (26, 32289426), (34, 24691914), (36, 23320141), (39, 21526284), (51, 16461276), (52, 16144713), (68, 12345957), (78, 10763142), (102, 8230638), (117, 7175428), (153, 5487092), (156, 5381571), (169, 4967604), (204, 4115319), (221, 3798756), (234, 3587714), (306, 2743546), (338, 2483802), (442, 1899378), (468, 1793857), (507, 1655868), (612, 1371773), (663, 1266252), (676, 1241901), (884, 949689), (1014, 827934), (1326, 633126), (1521, 551956), (1989, 422084), (2028, 413967), (2652, 316563), (2873, 292212), (3042, 275978), (3978, 211042), (5746, 146106), (6084, 137989), (7956, 105521), (8117, 103428), (8619, 97404), (11492, 73053), (16234, 51714), (17238, 48702), (24351, 34476), (25857, 32468)]