14836480

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 36276912

約数和(自身を除く): 21440432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 173, 256, 268, 320, 335, 346, 536, 640, 670, 692, 865, 1072, 1280, 1340, 1384, 1730, 2144, 2680, 2768, 3460, 4288, 5360, 5536, 6920, 8576, 10720, 11072, 11591, 13840, 17152, 21440, 22144, 23182, 27680, 42880, 44288, 46364, 55360, 57955, 85760, 92728, 110720, 115910, 185456, 221440, 231820, 370912, 463640, 741824, 927280, 1483648, 1854560, 2967296, 3709120, 7418240, 14836480]

約数ペア:

[(1, 14836480), (2, 7418240), (4, 3709120), (5, 2967296), (8, 1854560), (10, 1483648), (16, 927280), (20, 741824), (32, 463640), (40, 370912), (64, 231820), (67, 221440), (80, 185456), (128, 115910), (134, 110720), (160, 92728), (173, 85760), (256, 57955), (268, 55360), (320, 46364), (335, 44288), (346, 42880), (536, 27680), (640, 23182), (670, 22144), (692, 21440), (865, 17152), (1072, 13840), (1280, 11591), (1340, 11072), (1384, 10720), (1730, 8576), (2144, 6920), (2680, 5536), (2768, 5360), (3460, 4288)]