657657096

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3607}}^1$

素因数の和:3794

約数の個数: 64

約数和(自身を含む): 1683348480

約数和(自身を除く): 1025691384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1284, 1704, 2568, 3607, 7214, 7597, 10821, 14428, 15194, 21642, 22791, 28856, 30388, 43284, 45582, 60776, 86568, 91164, 182328, 256097, 385949, 512194, 768291, 771898, 1024388, 1157847, 1536582, 1543796, 2048776, 2315694, 3073164, 3087592, 4631388, 6146328, 9262776, 27402379, 54804758, 82207137, 109609516, 164414274, 219219032, 328828548, 657657096]

約数ペア:

[(1, 657657096), (2, 328828548), (3, 219219032), (4, 164414274), (6, 109609516), (8, 82207137), (12, 54804758), (24, 27402379), (71, 9262776), (107, 6146328), (142, 4631388), (213, 3087592), (214, 3073164), (284, 2315694), (321, 2048776), (426, 1543796), (428, 1536582), (568, 1157847), (642, 1024388), (852, 771898), (856, 768291), (1284, 512194), (1704, 385949), (2568, 256097), (3607, 182328), (7214, 91164), (7597, 86568), (10821, 60776), (14428, 45582), (15194, 43284), (21642, 30388), (22791, 28856)]