15044492032

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{7669}}^1$

素因数の和:7861

約数の個数: 72

約数和(自身を含む): 30727860800

約数和(自身を除く): 15683368768

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 97, 128, 158, 194, 256, 316, 388, 632, 776, 1264, 1552, 2528, 3104, 5056, 6208, 7663, 7669, 10112, 12416, 15326, 15338, 20224, 24832, 30652, 30676, 61304, 61352, 122608, 122704, 245216, 245408, 490432, 490816, 605851, 743893, 980864, 981632, 1211702, 1487786, 1961728, 1963264, 2423404, 2975572, 4846808, 5951144, 9693616, 11902288, 19387232, 23804576, 38774464, 47609152, 58767547, 77548928, 95218304, 117535094, 155097856, 190436608, 235070188, 470140376, 940280752, 1880561504, 3761123008, 7522246016, 15044492032]

約数ペア:

[(1, 15044492032), (2, 7522246016), (4, 3761123008), (8, 1880561504), (16, 940280752), (32, 470140376), (64, 235070188), (79, 190436608), (97, 155097856), (128, 117535094), (158, 95218304), (194, 77548928), (256, 58767547), (316, 47609152), (388, 38774464), (632, 23804576), (776, 19387232), (1264, 11902288), (1552, 9693616), (2528, 5951144), (3104, 4846808), (5056, 2975572), (6208, 2423404), (7663, 1963264), (7669, 1961728), (10112, 1487786), (12416, 1211702), (15326, 981632), (15338, 980864), (20224, 743893), (24832, 605851), (30652, 490816), (30676, 490432), (61304, 245408), (61352, 245216), (122608, 122704)]