130501910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{169483}}^1$

素因数の和:169508

約数の個数: 32

約数和(自身を含む): 292868352

約数和(自身を除く): 162366442

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 169483, 338966, 847415, 1186381, 1694830, 1864313, 2372762, 3728626, 5931905, 9321565, 11863810, 13050191, 18643130, 26100382, 65250955, 130501910]

約数ペア:

[(1, 130501910), (2, 65250955), (5, 26100382), (7, 18643130), (10, 13050191), (11, 11863810), (14, 9321565), (22, 5931905), (35, 3728626), (55, 2372762), (70, 1864313), (77, 1694830), (110, 1186381), (154, 847415), (385, 338966), (770, 169483)]