426666213948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{43151}}^1$

素因数の和:43675

約数の個数: 96

約数和(自身を含む): 1080702830592

約数和(自身を除く): 654036616644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 263, 482, 526, 723, 789, 964, 1052, 1446, 1578, 2892, 3133, 3156, 3419, 6266, 6838, 9399, 10257, 12532, 13676, 18798, 20514, 37596, 41028, 43151, 63383, 86302, 126766, 129453, 172604, 190149, 253532, 258906, 380298, 517812, 560963, 760596, 823979, 1121926, 1647958, 1682889, 2243852, 2471937, 3295916, 3365778, 4943874, 6731556, 9887748, 10399391, 11348713, 20798782, 22697426, 31198173, 34046139, 41597564, 45394852, 62396346, 68092278, 124792692, 135192083, 136184556, 147533269, 270384166, 295066538, 405576249, 442599807, 540768332, 590133076, 811152498, 885199614, 1622304996, 1770399228, 2735039833, 5470079666, 8205119499, 10940159332, 16410238998, 32820477996, 35555517829, 71111035658, 106666553487, 142222071316, 213333106974, 426666213948]

約数ペア:

[(1, 426666213948), (2, 213333106974), (3, 142222071316), (4, 106666553487), (6, 71111035658), (12, 35555517829), (13, 32820477996), (26, 16410238998), (39, 10940159332), (52, 8205119499), (78, 5470079666), (156, 2735039833), (241, 1770399228), (263, 1622304996), (482, 885199614), (526, 811152498), (723, 590133076), (789, 540768332), (964, 442599807), (1052, 405576249), (1446, 295066538), (1578, 270384166), (2892, 147533269), (3133, 136184556), (3156, 135192083), (3419, 124792692), (6266, 68092278), (6838, 62396346), (9399, 45394852), (10257, 41597564), (12532, 34046139), (13676, 31198173), (18798, 22697426), (20514, 20798782), (37596, 11348713), (41028, 10399391), (43151, 9887748), (63383, 6731556), (86302, 4943874), (126766, 3365778), (129453, 3295916), (172604, 2471937), (190149, 2243852), (253532, 1682889), (258906, 1647958), (380298, 1121926), (517812, 823979), (560963, 760596)]