303968574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9767}}^1$

素因数の和:9814

約数の個数: 96

約数和(自身を含む): 853332480

約数和(自身を除く): 549363906

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 9767, 10374, 15561, 19534, 29301, 31122, 58602, 68369, 87903, 126971, 136738, 175806, 185573, 205107, 253942, 371146, 380913, 410214, 556719, 615321, 761826, 888797, 1113438, 1142739, 1230642, 1299011, 1670157, 1777594, 2285478, 2412449, 2598022, 2666391, 3340314, 3897033, 4824898, 5332782, 7237347, 7794066, 7999173, 11691099, 14474694, 15998346, 16887143, 21712041, 23382198, 33774286, 43424082, 50661429, 101322858, 151984287, 303968574]

約数ペア:

[(1, 303968574), (2, 151984287), (3, 101322858), (6, 50661429), (7, 43424082), (9, 33774286), (13, 23382198), (14, 21712041), (18, 16887143), (19, 15998346), (21, 14474694), (26, 11691099), (38, 7999173), (39, 7794066), (42, 7237347), (57, 5332782), (63, 4824898), (78, 3897033), (91, 3340314), (114, 2666391), (117, 2598022), (126, 2412449), (133, 2285478), (171, 1777594), (182, 1670157), (234, 1299011), (247, 1230642), (266, 1142739), (273, 1113438), (342, 888797), (399, 761826), (494, 615321), (546, 556719), (741, 410214), (798, 380913), (819, 371146), (1197, 253942), (1482, 205107), (1638, 185573), (1729, 175806), (2223, 136738), (2394, 126971), (3458, 87903), (4446, 68369), (5187, 58602), (9767, 31122), (10374, 29301), (15561, 19534)]