408048212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1521

約数の個数: 96

約数和(自身を含む): 919537920

約数和(自身を除く): 511489708

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 29, 34, 44, 52, 58, 68, 116, 143, 187, 221, 286, 319, 374, 377, 442, 493, 572, 638, 748, 754, 884, 986, 1276, 1447, 1508, 1972, 2431, 2894, 4147, 4862, 5423, 5788, 6409, 8294, 9724, 10846, 12818, 15917, 16588, 18811, 21692, 24599, 25636, 31834, 37622, 41963, 49198, 63668, 70499, 75244, 83926, 98396, 140998, 167852, 206921, 270589, 281996, 319787, 413842, 461593, 541178, 545519, 639574, 713371, 827684, 923186, 1082356, 1091038, 1279148, 1426742, 1846372, 2182076, 2853484, 3517657, 6000709, 7035314, 7847081, 9273823, 12001418, 14070628, 15694162, 18547646, 24002836, 31388324, 37095292, 102012053, 204024106, 408048212]

約数ペア:

[(1, 408048212), (2, 204024106), (4, 102012053), (11, 37095292), (13, 31388324), (17, 24002836), (22, 18547646), (26, 15694162), (29, 14070628), (34, 12001418), (44, 9273823), (52, 7847081), (58, 7035314), (68, 6000709), (116, 3517657), (143, 2853484), (187, 2182076), (221, 1846372), (286, 1426742), (319, 1279148), (374, 1091038), (377, 1082356), (442, 923186), (493, 827684), (572, 713371), (638, 639574), (748, 545519), (754, 541178), (884, 461593), (986, 413842), (1276, 319787), (1447, 281996), (1508, 270589), (1972, 206921), (2431, 167852), (2894, 140998), (4147, 98396), (4862, 83926), (5423, 75244), (5788, 70499), (6409, 63668), (8294, 49198), (9724, 41963), (10846, 37622), (12818, 31834), (15917, 25636), (16588, 24599), (18811, 21692)]