1337761788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11909}}^1$

素因数の和:11987

約数の個数: 96

約数和(自身を含む): 3649605120

約数和(自身を除く): 2311843332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 37, 44, 46, 66, 69, 74, 92, 111, 132, 138, 148, 222, 253, 276, 407, 444, 506, 759, 814, 851, 1012, 1221, 1518, 1628, 1702, 2442, 2553, 3036, 3404, 4884, 5106, 9361, 10212, 11909, 18722, 23818, 28083, 35727, 37444, 47636, 56166, 71454, 112332, 130999, 142908, 261998, 273907, 392997, 440633, 523996, 547814, 785994, 821721, 881266, 1095628, 1321899, 1571988, 1643442, 1762532, 2643798, 3012977, 3286884, 4846963, 5287596, 6025954, 9038931, 9693926, 10134559, 12051908, 14540889, 18077862, 19387852, 20269118, 29081778, 30403677, 36155724, 40538236, 58163556, 60807354, 111480149, 121614708, 222960298, 334440447, 445920596, 668880894, 1337761788]

約数ペア:

[(1, 1337761788), (2, 668880894), (3, 445920596), (4, 334440447), (6, 222960298), (11, 121614708), (12, 111480149), (22, 60807354), (23, 58163556), (33, 40538236), (37, 36155724), (44, 30403677), (46, 29081778), (66, 20269118), (69, 19387852), (74, 18077862), (92, 14540889), (111, 12051908), (132, 10134559), (138, 9693926), (148, 9038931), (222, 6025954), (253, 5287596), (276, 4846963), (407, 3286884), (444, 3012977), (506, 2643798), (759, 1762532), (814, 1643442), (851, 1571988), (1012, 1321899), (1221, 1095628), (1518, 881266), (1628, 821721), (1702, 785994), (2442, 547814), (2553, 523996), (3036, 440633), (3404, 392997), (4884, 273907), (5106, 261998), (9361, 142908), (10212, 130999), (11909, 112332), (18722, 71454), (23818, 56166), (28083, 47636), (35727, 37444)]