422980558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3581}}^1$

素因数の和:3673

約数の個数: 64

約数和(自身を含む): 866557440

約数和(自身を除く): 443576882

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 59, 77, 91, 118, 143, 154, 182, 286, 413, 649, 767, 826, 1001, 1298, 1534, 2002, 3581, 4543, 5369, 7162, 8437, 9086, 10738, 16874, 25067, 39391, 46553, 50134, 59059, 78782, 93106, 118118, 211279, 275737, 325871, 422558, 512083, 551474, 651742, 1024166, 1478953, 2324069, 2746627, 2957906, 3584581, 4648138, 5493254, 7169162, 16268483, 19226389, 30212897, 32536966, 38452778, 60425794, 211490279, 422980558]

約数ペア:

[(1, 422980558), (2, 211490279), (7, 60425794), (11, 38452778), (13, 32536966), (14, 30212897), (22, 19226389), (26, 16268483), (59, 7169162), (77, 5493254), (91, 4648138), (118, 3584581), (143, 2957906), (154, 2746627), (182, 2324069), (286, 1478953), (413, 1024166), (649, 651742), (767, 551474), (826, 512083), (1001, 422558), (1298, 325871), (1534, 275737), (2002, 211279), (3581, 118118), (4543, 93106), (5369, 78782), (7162, 59059), (8437, 50134), (9086, 46553), (10738, 39391), (16874, 25067)]