388583412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 1077753600

約数和(自身を除く): 689170188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 269, 348, 406, 538, 593, 609, 807, 812, 1076, 1186, 1218, 1614, 1779, 1883, 2372, 2436, 3228, 3558, 3766, 4151, 5649, 7116, 7532, 7801, 8302, 11298, 12453, 15602, 16604, 17197, 22596, 23403, 24906, 31204, 34394, 46806, 49812, 51591, 54607, 68788, 93612, 103182, 109214, 120379, 159517, 163821, 206364, 218428, 240758, 319034, 327642, 361137, 478551, 481516, 638068, 655284, 722274, 957102, 1116619, 1444548, 1914204, 2233238, 3349857, 4466476, 4625993, 6699714, 9251986, 13399428, 13877979, 18503972, 27755958, 32381951, 55511916, 64763902, 97145853, 129527804, 194291706, 388583412]

約数ペア:

[(1, 388583412), (2, 194291706), (3, 129527804), (4, 97145853), (6, 64763902), (7, 55511916), (12, 32381951), (14, 27755958), (21, 18503972), (28, 13877979), (29, 13399428), (42, 9251986), (58, 6699714), (84, 4625993), (87, 4466476), (116, 3349857), (174, 2233238), (203, 1914204), (269, 1444548), (348, 1116619), (406, 957102), (538, 722274), (593, 655284), (609, 638068), (807, 481516), (812, 478551), (1076, 361137), (1186, 327642), (1218, 319034), (1614, 240758), (1779, 218428), (1883, 206364), (2372, 163821), (2436, 159517), (3228, 120379), (3558, 109214), (3766, 103182), (4151, 93612), (5649, 68788), (7116, 54607), (7532, 51591), (7801, 49812), (8302, 46806), (11298, 34394), (12453, 31204), (15602, 24906), (16604, 23403), (17197, 22596)]