1813032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 5352750

約数和(自身を除く): 3539718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 149, 156, 169, 234, 298, 312, 338, 447, 468, 507, 596, 676, 894, 936, 1014, 1192, 1341, 1352, 1521, 1788, 1937, 2028, 2682, 3042, 3576, 3874, 4056, 5364, 5811, 6084, 7748, 10728, 11622, 12168, 15496, 17433, 23244, 25181, 34866, 46488, 50362, 69732, 75543, 100724, 139464, 151086, 201448, 226629, 302172, 453258, 604344, 906516, 1813032]

約数ペア:

[(1, 1813032), (2, 906516), (3, 604344), (4, 453258), (6, 302172), (8, 226629), (9, 201448), (12, 151086), (13, 139464), (18, 100724), (24, 75543), (26, 69732), (36, 50362), (39, 46488), (52, 34866), (72, 25181), (78, 23244), (104, 17433), (117, 15496), (149, 12168), (156, 11622), (169, 10728), (234, 7748), (298, 6084), (312, 5811), (338, 5364), (447, 4056), (468, 3874), (507, 3576), (596, 3042), (676, 2682), (894, 2028), (936, 1937), (1014, 1788), (1192, 1521), (1341, 1352)]