1515705088

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4651}}^1$

素因数の和:4753

約数の個数: 72

約数和(自身を含む): 3232953920

約数和(自身を除く): 1717248832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 256, 268, 304, 536, 608, 1072, 1216, 1273, 2144, 2432, 2546, 4288, 4651, 4864, 5092, 8576, 9302, 10184, 17152, 18604, 20368, 37208, 40736, 74416, 81472, 88369, 148832, 162944, 176738, 297664, 311617, 325888, 353476, 595328, 623234, 706952, 1190656, 1246468, 1413904, 2492936, 2827808, 4985872, 5655616, 5920723, 9971744, 11311232, 11841446, 19943488, 22622464, 23682892, 39886976, 47365784, 79773952, 94731568, 189463136, 378926272, 757852544, 1515705088]

約数ペア:

[(1, 1515705088), (2, 757852544), (4, 378926272), (8, 189463136), (16, 94731568), (19, 79773952), (32, 47365784), (38, 39886976), (64, 23682892), (67, 22622464), (76, 19943488), (128, 11841446), (134, 11311232), (152, 9971744), (256, 5920723), (268, 5655616), (304, 4985872), (536, 2827808), (608, 2492936), (1072, 1413904), (1216, 1246468), (1273, 1190656), (2144, 706952), (2432, 623234), (2546, 595328), (4288, 353476), (4651, 325888), (4864, 311617), (5092, 297664), (8576, 176738), (9302, 162944), (10184, 148832), (17152, 88369), (18604, 81472), (20368, 74416), (37208, 40736)]