1026496835

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3191}}^1$

素因数の和:3324

約数の個数: 48

約数和(自身を含む): 1558896192

約数和(自身を除く): 532399357

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 101, 245, 455, 505, 637, 707, 1313, 3185, 3191, 3535, 4949, 6565, 9191, 15955, 22337, 24745, 41483, 45955, 64337, 111685, 156359, 207415, 290381, 321685, 322291, 781795, 1451905, 1611455, 2032667, 2256037, 4189783, 10163335, 11280185, 15792259, 20948915, 29328481, 78961295, 146642405, 205299367, 1026496835]

約数ペア:

[(1, 1026496835), (5, 205299367), (7, 146642405), (13, 78961295), (35, 29328481), (49, 20948915), (65, 15792259), (91, 11280185), (101, 10163335), (245, 4189783), (455, 2256037), (505, 2032667), (637, 1611455), (707, 1451905), (1313, 781795), (3185, 322291), (3191, 321685), (3535, 290381), (4949, 207415), (6565, 156359), (9191, 111685), (15955, 64337), (22337, 45955), (24745, 41483)]