274708596

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 695439360

約数和(自身を除く): 420730764

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 79, 86, 92, 129, 138, 158, 172, 237, 258, 276, 293, 316, 474, 516, 586, 879, 948, 989, 1172, 1758, 1817, 1978, 2967, 3397, 3516, 3634, 3956, 5451, 5934, 6739, 6794, 7268, 10191, 10902, 11868, 12599, 13478, 13588, 20217, 20382, 21804, 23147, 25198, 26956, 37797, 40434, 40764, 46294, 50396, 69441, 75594, 78131, 80868, 92588, 138882, 151188, 156262, 234393, 277764, 289777, 312524, 468786, 532381, 579554, 869331, 937572, 995321, 1064762, 1159108, 1597143, 1738662, 1990642, 2129524, 2985963, 3194286, 3477324, 3981284, 5971926, 6388572, 11943852, 22892383, 45784766, 68677149, 91569532, 137354298, 274708596]

約数ペア:

[(1, 274708596), (2, 137354298), (3, 91569532), (4, 68677149), (6, 45784766), (12, 22892383), (23, 11943852), (43, 6388572), (46, 5971926), (69, 3981284), (79, 3477324), (86, 3194286), (92, 2985963), (129, 2129524), (138, 1990642), (158, 1738662), (172, 1597143), (237, 1159108), (258, 1064762), (276, 995321), (293, 937572), (316, 869331), (474, 579554), (516, 532381), (586, 468786), (879, 312524), (948, 289777), (989, 277764), (1172, 234393), (1758, 156262), (1817, 151188), (1978, 138882), (2967, 92588), (3397, 80868), (3516, 78131), (3634, 75594), (3956, 69441), (5451, 50396), (5934, 46294), (6739, 40764), (6794, 40434), (7268, 37797), (10191, 26956), (10902, 25198), (11868, 23147), (12599, 21804), (13478, 20382), (13588, 20217)]