116859820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75883}}^1$

素因数の和:75910

約数の個数: 48

約数和(自身を含む): 305964288

約数和(自身を除く): 189104468

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 75883, 151766, 303532, 379415, 531181, 758830, 834713, 1062362, 1517660, 1669426, 2124724, 2655905, 3338852, 4173565, 5311810, 5842991, 8347130, 10623620, 11685982, 16694260, 23371964, 29214955, 58429910, 116859820]

約数ペア:

[(1, 116859820), (2, 58429910), (4, 29214955), (5, 23371964), (7, 16694260), (10, 11685982), (11, 10623620), (14, 8347130), (20, 5842991), (22, 5311810), (28, 4173565), (35, 3338852), (44, 2655905), (55, 2124724), (70, 1669426), (77, 1517660), (110, 1062362), (140, 834713), (154, 758830), (220, 531181), (308, 379415), (385, 303532), (770, 151766), (1540, 75883)]