15217367064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{243587}}^1$

素因数の和:243752

約数の個数: 64

約数和(自身を含む): 40338172800

約数和(自身を除く): 25120805736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1644, 2603, 3288, 5206, 7809, 10412, 15618, 20824, 31236, 62472, 243587, 487174, 730761, 974348, 1461522, 1948696, 2923044, 4628153, 5846088, 9256306, 13884459, 18512612, 27768918, 33371419, 37025224, 55537836, 66742838, 100114257, 111075672, 133485676, 200228514, 266971352, 400457028, 634056961, 800914056, 1268113922, 1902170883, 2536227844, 3804341766, 5072455688, 7608683532, 15217367064]

約数ペア:

[(1, 15217367064), (2, 7608683532), (3, 5072455688), (4, 3804341766), (6, 2536227844), (8, 1902170883), (12, 1268113922), (19, 800914056), (24, 634056961), (38, 400457028), (57, 266971352), (76, 200228514), (114, 133485676), (137, 111075672), (152, 100114257), (228, 66742838), (274, 55537836), (411, 37025224), (456, 33371419), (548, 27768918), (822, 18512612), (1096, 13884459), (1644, 9256306), (2603, 5846088), (3288, 4628153), (5206, 2923044), (7809, 1948696), (10412, 1461522), (15618, 974348), (20824, 730761), (31236, 487174), (62472, 243587)]