42335300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 105868224

約数和(自身を除く): 63532924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 197, 307, 350, 394, 614, 700, 788, 985, 1228, 1379, 1535, 1970, 2149, 2758, 3070, 3940, 4298, 4925, 5516, 6140, 6895, 7675, 8596, 9850, 10745, 13790, 15350, 19700, 21490, 27580, 30700, 34475, 42980, 53725, 60479, 68950, 107450, 120958, 137900, 214900, 241916, 302395, 423353, 604790, 846706, 1209580, 1511975, 1693412, 2116765, 3023950, 4233530, 6047900, 8467060, 10583825, 21167650, 42335300]

約数ペア:

[(1, 42335300), (2, 21167650), (4, 10583825), (5, 8467060), (7, 6047900), (10, 4233530), (14, 3023950), (20, 2116765), (25, 1693412), (28, 1511975), (35, 1209580), (50, 846706), (70, 604790), (100, 423353), (140, 302395), (175, 241916), (197, 214900), (307, 137900), (350, 120958), (394, 107450), (614, 68950), (700, 60479), (788, 53725), (985, 42980), (1228, 34475), (1379, 30700), (1535, 27580), (1970, 21490), (2149, 19700), (2758, 15350), (3070, 13790), (3940, 10745), (4298, 9850), (4925, 8596), (5516, 7675), (6140, 6895)]