1567992655990

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4241}}^1\times {\mathrm{57679}}^1$

素因数の和:62568

約数の個数: 32

約数和(自身を含む): 2827505439360

約数和(自身を除く): 1259512783370

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 4241, 6410, 8482, 21205, 42410, 57679, 115358, 288395, 576790, 2718481, 5436962, 13592405, 27184810, 36972239, 73944478, 184861195, 244616639, 369722390, 489233278, 1223083195, 2446166390, 156799265599, 313598531198, 783996327995, 1567992655990]

約数ペア:

[(1, 1567992655990), (2, 783996327995), (5, 313598531198), (10, 156799265599), (641, 2446166390), (1282, 1223083195), (3205, 489233278), (4241, 369722390), (6410, 244616639), (8482, 184861195), (21205, 73944478), (42410, 36972239), (57679, 27184810), (115358, 13592405), (288395, 5436962), (576790, 2718481)]