27682019970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{211297}}^1$

素因数の和:211715

約数の個数: 64

約数和(自身を含む): 72659465856

約数和(自身を除く): 44977445886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 397, 794, 1191, 1985, 2382, 3970, 4367, 5955, 8734, 11910, 13101, 21835, 26202, 43670, 65505, 131010, 211297, 422594, 633891, 1056485, 1267782, 2112970, 2324267, 3169455, 4648534, 6338910, 6972801, 11621335, 13945602, 23242670, 34864005, 69728010, 83884909, 167769818, 251654727, 419424545, 503309454, 838849090, 922733999, 1258273635, 1845467998, 2516547270, 2768201997, 4613669995, 5536403994, 9227339990, 13841009985, 27682019970]

約数ペア:

[(1, 27682019970), (2, 13841009985), (3, 9227339990), (5, 5536403994), (6, 4613669995), (10, 2768201997), (11, 2516547270), (15, 1845467998), (22, 1258273635), (30, 922733999), (33, 838849090), (55, 503309454), (66, 419424545), (110, 251654727), (165, 167769818), (330, 83884909), (397, 69728010), (794, 34864005), (1191, 23242670), (1985, 13945602), (2382, 11621335), (3970, 6972801), (4367, 6338910), (5955, 4648534), (8734, 3169455), (11910, 2324267), (13101, 2112970), (21835, 1267782), (26202, 1056485), (43670, 633891), (65505, 422594), (131010, 211297)]