23878809200

素因数分解:

$2^4\times 5^2\times {\mathrm{193}}^1\times {\mathrm{309311}}^1$

素因数の和:309522

約数の個数: 60

約数和(自身を含む): 57666273408

約数和(自身を除く): 33787464208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 193, 200, 386, 400, 772, 965, 1544, 1930, 3088, 3860, 4825, 7720, 9650, 15440, 19300, 38600, 77200, 309311, 618622, 1237244, 1546555, 2474488, 3093110, 4948976, 6186220, 7732775, 12372440, 15465550, 24744880, 30931100, 59697023, 61862200, 119394046, 123724400, 238788092, 298485115, 477576184, 596970230, 955152368, 1193940460, 1492425575, 2387880920, 2984851150, 4775761840, 5969702300, 11939404600, 23878809200]

約数ペア:

[(1, 23878809200), (2, 11939404600), (4, 5969702300), (5, 4775761840), (8, 2984851150), (10, 2387880920), (16, 1492425575), (20, 1193940460), (25, 955152368), (40, 596970230), (50, 477576184), (80, 298485115), (100, 238788092), (193, 123724400), (200, 119394046), (386, 61862200), (400, 59697023), (772, 30931100), (965, 24744880), (1544, 15465550), (1930, 12372440), (3088, 7732775), (3860, 6186220), (4825, 4948976), (7720, 3093110), (9650, 2474488), (15440, 1546555), (19300, 1237244), (38600, 618622), (77200, 309311)]