4177117945

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119227}}^1$

素因数の和:119270

約数の個数: 48

約数和(自身を含む): 6850363968

約数和(自身を除く): 2673246023

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 245, 385, 455, 539, 637, 715, 1001, 2695, 3185, 5005, 7007, 35035, 119227, 596135, 834589, 1311497, 1549951, 4172945, 5842123, 6557485, 7749755, 9180479, 10849657, 17049461, 29210615, 45902395, 54248285, 64263353, 75947599, 85247305, 119346227, 321316765, 379737995, 596731135, 835423589, 4177117945]

約数ペア:

[(1, 4177117945), (5, 835423589), (7, 596731135), (11, 379737995), (13, 321316765), (35, 119346227), (49, 85247305), (55, 75947599), (65, 64263353), (77, 54248285), (91, 45902395), (143, 29210615), (245, 17049461), (385, 10849657), (455, 9180479), (539, 7749755), (637, 6557485), (715, 5842123), (1001, 4172945), (2695, 1549951), (3185, 1311497), (5005, 834589), (7007, 596135), (35035, 119227)]