15671715432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{648449}}^1$

素因数の和:648530

約数の個数: 64

約数和(自身を含む): 42019560000

約数和(自身を除く): 26347844568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 4028, 6042, 8056, 12084, 24168, 648449, 1296898, 1945347, 2593796, 3890694, 5187592, 7781388, 12320531, 15562776, 24641062, 34367797, 36961593, 49282124, 68735594, 73923186, 98564248, 103103391, 137471188, 147846372, 206206782, 274942376, 295692744, 412413564, 652988143, 824827128, 1305976286, 1958964429, 2611952572, 3917928858, 5223905144, 7835857716, 15671715432]

約数ペア:

[(1, 15671715432), (2, 7835857716), (3, 5223905144), (4, 3917928858), (6, 2611952572), (8, 1958964429), (12, 1305976286), (19, 824827128), (24, 652988143), (38, 412413564), (53, 295692744), (57, 274942376), (76, 206206782), (106, 147846372), (114, 137471188), (152, 103103391), (159, 98564248), (212, 73923186), (228, 68735594), (318, 49282124), (424, 36961593), (456, 34367797), (636, 24641062), (1007, 15562776), (1272, 12320531), (2014, 7781388), (3021, 5187592), (4028, 3890694), (6042, 2593796), (8056, 1945347), (12084, 1296898), (24168, 648449)]