20086585752

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14845

約数の個数: 128

約数和(自身を含む): 54362404800

約数和(自身を除く): 34275819048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 53, 58, 74, 87, 106, 111, 116, 148, 159, 174, 212, 222, 232, 296, 318, 348, 424, 444, 636, 696, 888, 1073, 1272, 1537, 1961, 2146, 3074, 3219, 3922, 4292, 4611, 5883, 6148, 6438, 7844, 8584, 9222, 11766, 12296, 12876, 14717, 15688, 18444, 23532, 25752, 29434, 36888, 44151, 47064, 56869, 58868, 88302, 113738, 117736, 170607, 176604, 227476, 341214, 353208, 426793, 454952, 544529, 682428, 780001, 853586, 1089058, 1280379, 1364856, 1560002, 1633587, 1707172, 2178116, 2340003, 2560758, 3120004, 3267174, 3414344, 4356232, 4680006, 5121516, 6240008, 6534348, 9360012, 10243032, 13068696, 15791341, 18720024, 22620029, 28860037, 31582682, 45240058, 47374023, 57720074, 63165364, 67860087, 86580111, 90480116, 94748046, 115440148, 126330728, 135720174, 173160222, 180960232, 189496092, 230880296, 271440348, 346320444, 378992184, 542880696, 692640888, 836941073, 1673882146, 2510823219, 3347764292, 5021646438, 6695528584, 10043292876, 20086585752]

約数ペア:

[(1, 20086585752), (2, 10043292876), (3, 6695528584), (4, 5021646438), (6, 3347764292), (8, 2510823219), (12, 1673882146), (24, 836941073), (29, 692640888), (37, 542880696), (53, 378992184), (58, 346320444), (74, 271440348), (87, 230880296), (106, 189496092), (111, 180960232), (116, 173160222), (148, 135720174), (159, 126330728), (174, 115440148), (212, 94748046), (222, 90480116), (232, 86580111), (296, 67860087), (318, 63165364), (348, 57720074), (424, 47374023), (444, 45240058), (636, 31582682), (696, 28860037), (888, 22620029), (1073, 18720024), (1272, 15791341), (1537, 13068696), (1961, 10243032), (2146, 9360012), (3074, 6534348), (3219, 6240008), (3922, 5121516), (4292, 4680006), (4611, 4356232), (5883, 3414344), (6148, 3267174), (6438, 3120004), (7844, 2560758), (8584, 2340003), (9222, 2178116), (11766, 1707172), (12296, 1633587), (12876, 1560002), (14717, 1364856), (15688, 1280379), (18444, 1089058), (23532, 853586), (25752, 780001), (29434, 682428), (36888, 544529), (44151, 454952), (47064, 426793), (56869, 353208), (58868, 341214), (88302, 227476), (113738, 176604), (117736, 170607)]