1497476412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{4987}}^1$

素因数の和:5455

約数の個数: 72

約数和(自身を含む): 3994390400

約数和(自身を除く): 2496913988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 439, 684, 878, 1317, 1756, 2634, 3951, 4987, 5268, 7902, 8341, 9974, 14961, 15804, 16682, 19948, 25023, 29922, 33364, 44883, 50046, 59844, 75069, 89766, 94753, 100092, 150138, 179532, 189506, 284259, 300276, 379012, 568518, 852777, 1137036, 1705554, 2189293, 3411108, 4378586, 6567879, 8757172, 13135758, 19703637, 26271516, 39407274, 41596567, 78814548, 83193134, 124789701, 166386268, 249579402, 374369103, 499158804, 748738206, 1497476412]

約数ペア:

[(1, 1497476412), (2, 748738206), (3, 499158804), (4, 374369103), (6, 249579402), (9, 166386268), (12, 124789701), (18, 83193134), (19, 78814548), (36, 41596567), (38, 39407274), (57, 26271516), (76, 19703637), (114, 13135758), (171, 8757172), (228, 6567879), (342, 4378586), (439, 3411108), (684, 2189293), (878, 1705554), (1317, 1137036), (1756, 852777), (2634, 568518), (3951, 379012), (4987, 300276), (5268, 284259), (7902, 189506), (8341, 179532), (9974, 150138), (14961, 100092), (15804, 94753), (16682, 89766), (19948, 75069), (25023, 59844), (29922, 50046), (33364, 44883)]