971468239792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1049537}}^1$

素因数の和:1049686

約数の個数: 80

約数和(自身を含む): 2066145695712

約数和(自身を除く): 1094677455920

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 83, 136, 164, 166, 272, 328, 332, 656, 664, 697, 1328, 1394, 1411, 2788, 2822, 3403, 5576, 5644, 6806, 11152, 11288, 13612, 22576, 27224, 54448, 57851, 115702, 231404, 462808, 925616, 1049537, 2099074, 4198148, 8396296, 16792592, 17842129, 35684258, 43031017, 71368516, 86062034, 87111571, 142737032, 172124068, 174223142, 285474064, 344248136, 348446284, 688496272, 696892568, 731527289, 1393785136, 1463054578, 1480896707, 2926109156, 2961793414, 3571574411, 5852218312, 5923586828, 7143148822, 11704436624, 11847173656, 14286297644, 23694347312, 28572595288, 57145190576, 60716764987, 121433529974, 242867059948, 485734119896, 971468239792]

約数ペア:

[(1, 971468239792), (2, 485734119896), (4, 242867059948), (8, 121433529974), (16, 60716764987), (17, 57145190576), (34, 28572595288), (41, 23694347312), (68, 14286297644), (82, 11847173656), (83, 11704436624), (136, 7143148822), (164, 5923586828), (166, 5852218312), (272, 3571574411), (328, 2961793414), (332, 2926109156), (656, 1480896707), (664, 1463054578), (697, 1393785136), (1328, 731527289), (1394, 696892568), (1411, 688496272), (2788, 348446284), (2822, 344248136), (3403, 285474064), (5576, 174223142), (5644, 172124068), (6806, 142737032), (11152, 87111571), (11288, 86062034), (13612, 71368516), (22576, 43031017), (27224, 35684258), (54448, 17842129), (57851, 16792592), (115702, 8396296), (231404, 4198148), (462808, 2099074), (925616, 1049537)]