1330796138728

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{111443}}^1$

素因数の和:112247

約数の個数: 96

約数和(自身を含む): 2977453805760

約数和(自身を除く): 1646657667032

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 743, 1148, 1486, 2009, 2296, 2972, 4018, 5201, 5944, 8036, 10402, 16072, 20804, 30463, 36407, 41608, 60926, 72814, 111443, 121852, 145628, 213241, 222886, 243704, 291256, 426482, 445772, 780101, 852964, 891544, 1492687, 1560202, 1705928, 2985374, 3120404, 4569163, 5460707, 5970748, 6240808, 9138326, 10921414, 11941496, 18276652, 21842828, 31984141, 36553304, 43685656, 63968282, 82802149, 127936564, 165604298, 223888987, 255873128, 331208596, 447777974, 579615043, 662417192, 895555948, 1159230086, 1791111896, 2318460172, 3394888109, 4057305301, 4636920344, 6789776218, 8114610602, 13579552436, 16229221204, 23764216763, 27159104872, 32458442408, 47528433526, 95056867052, 166349517341, 190113734104, 332699034682, 665398069364, 1330796138728]

約数ペア:

[(1, 1330796138728), (2, 665398069364), (4, 332699034682), (7, 190113734104), (8, 166349517341), (14, 95056867052), (28, 47528433526), (41, 32458442408), (49, 27159104872), (56, 23764216763), (82, 16229221204), (98, 13579552436), (164, 8114610602), (196, 6789776218), (287, 4636920344), (328, 4057305301), (392, 3394888109), (574, 2318460172), (743, 1791111896), (1148, 1159230086), (1486, 895555948), (2009, 662417192), (2296, 579615043), (2972, 447777974), (4018, 331208596), (5201, 255873128), (5944, 223888987), (8036, 165604298), (10402, 127936564), (16072, 82802149), (20804, 63968282), (30463, 43685656), (36407, 36553304), (41608, 31984141), (60926, 21842828), (72814, 18276652), (111443, 11941496), (121852, 10921414), (145628, 9138326), (213241, 6240808), (222886, 5970748), (243704, 5460707), (291256, 4569163), (426482, 3120404), (445772, 2985374), (780101, 1705928), (852964, 1560202), (891544, 1492687)]