340312544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2464

約数の個数: 96

約数和(自身を含む): 812851200

約数和(自身を除く): 472538656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 2288, 2399, 2728, 3224, 4433, 4576, 4798, 5456, 6448, 8866, 9596, 10912, 12896, 17732, 19192, 26389, 31187, 35464, 38384, 52778, 62374, 70928, 74369, 76768, 105556, 124748, 141856, 148738, 211112, 249496, 297476, 343057, 422224, 498992, 594952, 686114, 818059, 844448, 966797, 997984, 1189904, 1372228, 1636118, 1933594, 2379808, 2744456, 3272236, 3867188, 5488912, 6544472, 7734376, 10634767, 10977824, 13088944, 15468752, 21269534, 26177888, 30937504, 42539068, 85078136, 170156272, 340312544]

約数ペア:

[(1, 340312544), (2, 170156272), (4, 85078136), (8, 42539068), (11, 30937504), (13, 26177888), (16, 21269534), (22, 15468752), (26, 13088944), (31, 10977824), (32, 10634767), (44, 7734376), (52, 6544472), (62, 5488912), (88, 3867188), (104, 3272236), (124, 2744456), (143, 2379808), (176, 1933594), (208, 1636118), (248, 1372228), (286, 1189904), (341, 997984), (352, 966797), (403, 844448), (416, 818059), (496, 686114), (572, 594952), (682, 498992), (806, 422224), (992, 343057), (1144, 297476), (1364, 249496), (1612, 211112), (2288, 148738), (2399, 141856), (2728, 124748), (3224, 105556), (4433, 76768), (4576, 74369), (4798, 70928), (5456, 62374), (6448, 52778), (8866, 38384), (9596, 35464), (10912, 31187), (12896, 26389), (17732, 19192)]