318202884

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2506

約数の個数: 96

約数和(自身を含む): 877443840

約数和(自身を除く): 559240956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 621, 636, 828, 954, 1219, 1242, 1431, 1908, 2417, 2438, 2484, 2862, 3657, 4834, 4876, 5724, 7251, 7314, 9668, 10971, 14502, 14628, 21753, 21942, 29004, 32913, 43506, 43884, 55591, 65259, 65826, 87012, 111182, 128101, 130518, 131652, 166773, 222364, 256202, 261036, 333546, 384303, 500319, 512404, 667092, 768606, 1000638, 1152909, 1500957, 1537212, 2001276, 2305818, 2946323, 3001914, 3458727, 4611636, 5892646, 6003828, 6917454, 8838969, 11785292, 13834908, 17677938, 26516907, 35355876, 53033814, 79550721, 106067628, 159101442, 318202884]

約数ペア:

[(1, 318202884), (2, 159101442), (3, 106067628), (4, 79550721), (6, 53033814), (9, 35355876), (12, 26516907), (18, 17677938), (23, 13834908), (27, 11785292), (36, 8838969), (46, 6917454), (53, 6003828), (54, 5892646), (69, 4611636), (92, 3458727), (106, 3001914), (108, 2946323), (138, 2305818), (159, 2001276), (207, 1537212), (212, 1500957), (276, 1152909), (318, 1000638), (414, 768606), (477, 667092), (621, 512404), (636, 500319), (828, 384303), (954, 333546), (1219, 261036), (1242, 256202), (1431, 222364), (1908, 166773), (2417, 131652), (2438, 130518), (2484, 128101), (2862, 111182), (3657, 87012), (4834, 65826), (4876, 65259), (5724, 55591), (7251, 43884), (7314, 43506), (9668, 32913), (10971, 29004), (14502, 21942), (14628, 21753)]