127659264

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1603

約数の個数: 72

約数和(自身を含む): 342999552

約数和(自身を除く): 215340288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1471, 1808, 2712, 2942, 3616, 4413, 5424, 5884, 7232, 8826, 10848, 11768, 14464, 17652, 21696, 23536, 28928, 35304, 43392, 47072, 70608, 86784, 94144, 141216, 166223, 188288, 282432, 332446, 376576, 498669, 564864, 664892, 997338, 1129728, 1329784, 1994676, 2659568, 3989352, 5319136, 7978704, 10638272, 15957408, 21276544, 31914816, 42553088, 63829632, 127659264]

約数ペア:

[(1, 127659264), (2, 63829632), (3, 42553088), (4, 31914816), (6, 21276544), (8, 15957408), (12, 10638272), (16, 7978704), (24, 5319136), (32, 3989352), (48, 2659568), (64, 1994676), (96, 1329784), (113, 1129728), (128, 997338), (192, 664892), (226, 564864), (256, 498669), (339, 376576), (384, 332446), (452, 282432), (678, 188288), (768, 166223), (904, 141216), (1356, 94144), (1471, 86784), (1808, 70608), (2712, 47072), (2942, 43392), (3616, 35304), (4413, 28928), (5424, 23536), (5884, 21696), (7232, 17652), (8826, 14464), (10848, 11768)]