628049376

素因数分解:

$2^5\times 3^4\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1078

約数の個数: 120

約数和(自身を含む): 1855133280

約数和(自身を除く): 1227083904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 337, 432, 648, 674, 719, 864, 1011, 1296, 1348, 1438, 2022, 2157, 2592, 2696, 2876, 3033, 4044, 4314, 5392, 5752, 6066, 6471, 8088, 8628, 9099, 10784, 11504, 12132, 12942, 16176, 17256, 18198, 19413, 23008, 24264, 25884, 27297, 32352, 34512, 36396, 38826, 48528, 51768, 54594, 58239, 69024, 72792, 77652, 97056, 103536, 109188, 116478, 145584, 155304, 207072, 218376, 232956, 242303, 291168, 310608, 436752, 465912, 484606, 621216, 726909, 873504, 931824, 969212, 1453818, 1863648, 1938424, 2180727, 2907636, 3876848, 4361454, 5815272, 6542181, 7753696, 8722908, 11630544, 13084362, 17445816, 19626543, 23261088, 26168724, 34891632, 39253086, 52337448, 69783264, 78506172, 104674896, 157012344, 209349792, 314024688, 628049376]

約数ペア:

[(1, 628049376), (2, 314024688), (3, 209349792), (4, 157012344), (6, 104674896), (8, 78506172), (9, 69783264), (12, 52337448), (16, 39253086), (18, 34891632), (24, 26168724), (27, 23261088), (32, 19626543), (36, 17445816), (48, 13084362), (54, 11630544), (72, 8722908), (81, 7753696), (96, 6542181), (108, 5815272), (144, 4361454), (162, 3876848), (216, 2907636), (288, 2180727), (324, 1938424), (337, 1863648), (432, 1453818), (648, 969212), (674, 931824), (719, 873504), (864, 726909), (1011, 621216), (1296, 484606), (1348, 465912), (1438, 436752), (2022, 310608), (2157, 291168), (2592, 242303), (2696, 232956), (2876, 218376), (3033, 207072), (4044, 155304), (4314, 145584), (5392, 116478), (5752, 109188), (6066, 103536), (6471, 97056), (8088, 77652), (8628, 72792), (9099, 69024), (10784, 58239), (11504, 54594), (12132, 51768), (12942, 48528), (16176, 38826), (17256, 36396), (18198, 34512), (19413, 32352), (23008, 27297), (24264, 25884)]