258889175134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{2927}}^1$

素因数の和:3373

約数の個数: 64

約数和(自身を含む): 414481121280

約数和(自身を除く): 155591946146

約数列:

[1, 2, 31, 47, 62, 94, 127, 239, 254, 478, 1457, 2914, 2927, 3937, 5854, 5969, 7409, 7874, 11233, 11938, 14818, 22466, 30353, 60706, 90737, 137569, 181474, 185039, 275138, 348223, 370078, 371729, 696446, 699553, 743458, 940943, 1399106, 1426591, 1881886, 2853182, 4264639, 8529278, 11523599, 17471263, 21686143, 23047198, 32878991, 34942526, 43372286, 44224321, 65757982, 88448642, 88843231, 177686462, 541609153, 1019248721, 1083218306, 2038497442, 2754140161, 4175631857, 5508280322, 8351263714, 129444587567, 258889175134]

約数ペア:

[(1, 258889175134), (2, 129444587567), (31, 8351263714), (47, 5508280322), (62, 4175631857), (94, 2754140161), (127, 2038497442), (239, 1083218306), (254, 1019248721), (478, 541609153), (1457, 177686462), (2914, 88843231), (2927, 88448642), (3937, 65757982), (5854, 44224321), (5969, 43372286), (7409, 34942526), (7874, 32878991), (11233, 23047198), (11938, 21686143), (14818, 17471263), (22466, 11523599), (30353, 8529278), (60706, 4264639), (90737, 2853182), (137569, 1881886), (181474, 1426591), (185039, 1399106), (275138, 940943), (348223, 743458), (370078, 699553), (371729, 696446)]