128800752

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{8573}}^1$

素因数の和:8897

約数の個数: 40

約数和(自身を含む): 333837264

約数和(自身を除く): 205036512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 8573, 15024, 17146, 25719, 34292, 51438, 68584, 102876, 137168, 205752, 411504, 2683349, 5366698, 8050047, 10733396, 16100094, 21466792, 32200188, 42933584, 64400376, 128800752]

約数ペア:

[(1, 128800752), (2, 64400376), (3, 42933584), (4, 32200188), (6, 21466792), (8, 16100094), (12, 10733396), (16, 8050047), (24, 5366698), (48, 2683349), (313, 411504), (626, 205752), (939, 137168), (1252, 102876), (1878, 68584), (2504, 51438), (3756, 34292), (5008, 25719), (7512, 17146), (8573, 15024)]