22785070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 51757056

約数和(自身を除く): 28971986

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 233, 254, 385, 466, 635, 770, 889, 1165, 1270, 1397, 1631, 1778, 2330, 2563, 2794, 3262, 4445, 5126, 6985, 8155, 8890, 9779, 12815, 13970, 16310, 17941, 19558, 25630, 29591, 35882, 48895, 59182, 89705, 97790, 147955, 179410, 207137, 295910, 325501, 414274, 651002, 1035685, 1627505, 2071370, 2278507, 3255010, 4557014, 11392535, 22785070]

約数ペア:

[(1, 22785070), (2, 11392535), (5, 4557014), (7, 3255010), (10, 2278507), (11, 2071370), (14, 1627505), (22, 1035685), (35, 651002), (55, 414274), (70, 325501), (77, 295910), (110, 207137), (127, 179410), (154, 147955), (233, 97790), (254, 89705), (385, 59182), (466, 48895), (635, 35882), (770, 29591), (889, 25630), (1165, 19558), (1270, 17941), (1397, 16310), (1631, 13970), (1778, 12815), (2330, 9779), (2563, 8890), (2794, 8155), (3262, 6985), (4445, 5126)]