1567132945

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 2315443968

約数和(自身を除く): 748311023

約数列:

[1, 5, 7, 23, 35, 49, 71, 115, 161, 245, 355, 497, 805, 1127, 1633, 2485, 3479, 3917, 5635, 8165, 11431, 17395, 19585, 27419, 57155, 80017, 90091, 137095, 191933, 278107, 400085, 450455, 630637, 959665, 1390535, 1946749, 3153185, 4414459, 6396461, 9733745, 13627243, 22072295, 31982305, 44775227, 68136215, 223876135, 313426589, 1567132945]

約数ペア:

[(1, 1567132945), (5, 313426589), (7, 223876135), (23, 68136215), (35, 44775227), (49, 31982305), (71, 22072295), (115, 13627243), (161, 9733745), (245, 6396461), (355, 4414459), (497, 3153185), (805, 1946749), (1127, 1390535), (1633, 959665), (2485, 630637), (3479, 450455), (3917, 400085), (5635, 278107), (8165, 191933), (11431, 137095), (17395, 90091), (19585, 80017), (27419, 57155)]