15673047236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{10303}}^1$

素因数の和:10785

約数の個数: 72

約数和(自身を含む): 34534886400

約数和(自身を除く): 18861839164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 449, 484, 847, 898, 1694, 1796, 3143, 3388, 4939, 6286, 9878, 10303, 12572, 19756, 20606, 34573, 41212, 54329, 69146, 72121, 108658, 113333, 138292, 144242, 217316, 226666, 288484, 380303, 453332, 760606, 793331, 1246663, 1521212, 1586662, 2493326, 3173324, 4626047, 4986652, 8726641, 9252094, 17453282, 18504188, 32382329, 34906564, 50886517, 64764658, 101773034, 129529316, 203546068, 356205619, 559751687, 712411238, 1119503374, 1424822476, 2239006748, 3918261809, 7836523618, 15673047236]

約数ペア:

[(1, 15673047236), (2, 7836523618), (4, 3918261809), (7, 2239006748), (11, 1424822476), (14, 1119503374), (22, 712411238), (28, 559751687), (44, 356205619), (77, 203546068), (121, 129529316), (154, 101773034), (242, 64764658), (308, 50886517), (449, 34906564), (484, 32382329), (847, 18504188), (898, 17453282), (1694, 9252094), (1796, 8726641), (3143, 4986652), (3388, 4626047), (4939, 3173324), (6286, 2493326), (9878, 1586662), (10303, 1521212), (12572, 1246663), (19756, 793331), (20606, 760606), (34573, 453332), (41212, 380303), (54329, 288484), (69146, 226666), (72121, 217316), (108658, 144242), (113333, 138292)]