20222654421

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 29078323200

約数和(自身を除く): 8855668779

約数列:

[1, 3, 31, 47, 67, 93, 141, 199, 201, 347, 597, 1041, 1457, 2077, 3149, 4371, 6169, 6231, 9353, 9447, 10757, 13333, 16309, 18507, 23249, 28059, 32271, 39999, 48927, 69053, 69747, 97619, 207159, 289943, 292857, 413323, 505579, 626651, 720719, 869829, 1092703, 1239969, 1516737, 1879953, 2140643, 2162157, 3245491, 3278109, 4626551, 6421929, 9736473, 13879653, 19426181, 33873793, 58278543, 100610221, 101621379, 143423081, 217447897, 301830663, 430269243, 652343691, 6740884807, 20222654421]

約数ペア:

[(1, 20222654421), (3, 6740884807), (31, 652343691), (47, 430269243), (67, 301830663), (93, 217447897), (141, 143423081), (199, 101621379), (201, 100610221), (347, 58278543), (597, 33873793), (1041, 19426181), (1457, 13879653), (2077, 9736473), (3149, 6421929), (4371, 4626551), (6169, 3278109), (6231, 3245491), (9353, 2162157), (9447, 2140643), (10757, 1879953), (13333, 1516737), (16309, 1239969), (18507, 1092703), (23249, 869829), (28059, 720719), (32271, 626651), (39999, 505579), (48927, 413323), (69053, 292857), (69747, 289943), (97619, 207159)]