128900664

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 376805520

約数和(自身を除く): 247904856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 306, 318, 408, 424, 477, 612, 636, 901, 954, 1224, 1272, 1802, 1908, 1987, 2703, 3604, 3816, 3974, 5406, 5961, 7208, 7948, 8109, 10812, 11922, 15896, 16218, 17883, 21624, 23844, 32436, 33779, 35766, 47688, 64872, 67558, 71532, 101337, 105311, 135116, 143064, 202674, 210622, 270232, 304011, 315933, 405348, 421244, 608022, 631866, 810696, 842488, 947799, 1216044, 1263732, 1790287, 1895598, 2432088, 2527464, 3580574, 3791196, 5370861, 7161148, 7582392, 10741722, 14322296, 16112583, 21483444, 32225166, 42966888, 64450332, 128900664]

約数ペア:

[(1, 128900664), (2, 64450332), (3, 42966888), (4, 32225166), (6, 21483444), (8, 16112583), (9, 14322296), (12, 10741722), (17, 7582392), (18, 7161148), (24, 5370861), (34, 3791196), (36, 3580574), (51, 2527464), (53, 2432088), (68, 1895598), (72, 1790287), (102, 1263732), (106, 1216044), (136, 947799), (153, 842488), (159, 810696), (204, 631866), (212, 608022), (306, 421244), (318, 405348), (408, 315933), (424, 304011), (477, 270232), (612, 210622), (636, 202674), (901, 143064), (954, 135116), (1224, 105311), (1272, 101337), (1802, 71532), (1908, 67558), (1987, 64872), (2703, 47688), (3604, 35766), (3816, 33779), (3974, 32436), (5406, 23844), (5961, 21624), (7208, 17883), (7948, 16218), (8109, 15896), (10812, 11922)]