7715696947168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1931}}^1\times {\mathrm{61723}}^1$

素因数の和:63705

約数の個数: 144

約数和(自身を含む): 18451432831104

約数和(自身を除く): 10735735883936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 1931, 2023, 2312, 3808, 3862, 4046, 4624, 7724, 8092, 9248, 13517, 15448, 16184, 27034, 30896, 32368, 32827, 54068, 61723, 61792, 64736, 65654, 108136, 123446, 131308, 216272, 229789, 246892, 262616, 432061, 432544, 459578, 493784, 525232, 558059, 864122, 919156, 987568, 1049291, 1050464, 1116118, 1728244, 1838312, 1975136, 2098582, 2232236, 3456488, 3676624, 3906413, 4197164, 4464472, 6912976, 7345037, 7353248, 7812826, 8394328, 8928944, 13825952, 14690074, 15625652, 16788656, 17837947, 17857888, 29380148, 31251304, 33577312, 35675894, 58760296, 62502608, 71351788, 117520592, 119187113, 124865629, 125005216, 142703576, 235041184, 238374226, 249731258, 285407152, 476748452, 499462516, 570814304, 834309791, 953496904, 998925032, 1668619582, 1906993808, 1997850064, 2026180921, 3337239164, 3813987616, 3995700128, 4052361842, 6674478328, 8104723684, 13348956656, 14183266447, 16209447368, 26697913312, 28366532894, 32418894736, 34445075657, 56733065788, 64837789472, 68890151314, 113466131576, 137780302628, 226932263152, 241115529599, 275560605256, 453864526304, 482231059198, 551121210512, 964462118396, 1102242421024, 1928924236792, 3857848473584, 7715696947168]

約数ペア:

[(1, 7715696947168), (2, 3857848473584), (4, 1928924236792), (7, 1102242421024), (8, 964462118396), (14, 551121210512), (16, 482231059198), (17, 453864526304), (28, 275560605256), (32, 241115529599), (34, 226932263152), (56, 137780302628), (68, 113466131576), (112, 68890151314), (119, 64837789472), (136, 56733065788), (224, 34445075657), (238, 32418894736), (272, 28366532894), (289, 26697913312), (476, 16209447368), (544, 14183266447), (578, 13348956656), (952, 8104723684), (1156, 6674478328), (1904, 4052361842), (1931, 3995700128), (2023, 3813987616), (2312, 3337239164), (3808, 2026180921), (3862, 1997850064), (4046, 1906993808), (4624, 1668619582), (7724, 998925032), (8092, 953496904), (9248, 834309791), (13517, 570814304), (15448, 499462516), (16184, 476748452), (27034, 285407152), (30896, 249731258), (32368, 238374226), (32827, 235041184), (54068, 142703576), (61723, 125005216), (61792, 124865629), (64736, 119187113), (65654, 117520592), (108136, 71351788), (123446, 62502608), (131308, 58760296), (216272, 35675894), (229789, 33577312), (246892, 31251304), (262616, 29380148), (432061, 17857888), (432544, 17837947), (459578, 16788656), (493784, 15625652), (525232, 14690074), (558059, 13825952), (864122, 8928944), (919156, 8394328), (987568, 7812826), (1049291, 7353248), (1050464, 7345037), (1116118, 6912976), (1728244, 4464472), (1838312, 4197164), (1975136, 3906413), (2098582, 3676624), (2232236, 3456488)]