1180996892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 2155507200

約数和(自身を除く): 974510308

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 179, 356, 358, 431, 716, 862, 1724, 3827, 7654, 7697, 15308, 15394, 15931, 18533, 30788, 31862, 37066, 38359, 63724, 74132, 76718, 77149, 153436, 154298, 308596, 685033, 1370066, 1649437, 2740132, 3298874, 3317407, 6597748, 6634814, 6866261, 13269628, 13732522, 27465044, 295249223, 590498446, 1180996892]

約数ペア:

[(1, 1180996892), (2, 590498446), (4, 295249223), (43, 27465044), (86, 13732522), (89, 13269628), (172, 6866261), (178, 6634814), (179, 6597748), (356, 3317407), (358, 3298874), (431, 2740132), (716, 1649437), (862, 1370066), (1724, 685033), (3827, 308596), (7654, 154298), (7697, 153436), (15308, 77149), (15394, 76718), (15931, 74132), (18533, 63724), (30788, 38359), (31862, 37066)]