551019912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71081}}^1$

素因数の和:71126

約数の個数: 64

約数和(自身を含む): 1535371200

約数和(自身を除く): 984351288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 71081, 142162, 213243, 284324, 426486, 568648, 852972, 1208377, 1350539, 1705944, 2416754, 2701078, 3625131, 4051617, 4833508, 5402156, 7250262, 8103234, 9667016, 10804312, 14500524, 16206468, 22959163, 29001048, 32412936, 45918326, 68877489, 91836652, 137754978, 183673304, 275509956, 551019912]

約数ペア:

[(1, 551019912), (2, 275509956), (3, 183673304), (4, 137754978), (6, 91836652), (8, 68877489), (12, 45918326), (17, 32412936), (19, 29001048), (24, 22959163), (34, 16206468), (38, 14500524), (51, 10804312), (57, 9667016), (68, 8103234), (76, 7250262), (102, 5402156), (114, 4833508), (136, 4051617), (152, 3625131), (204, 2701078), (228, 2416754), (323, 1705944), (408, 1350539), (456, 1208377), (646, 852972), (969, 568648), (1292, 426486), (1938, 284324), (2584, 213243), (3876, 142162), (7752, 71081)]