1330397270972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{60837629}}^1$

素因数の和:60837722

約数の個数: 48

約数和(自身を含む): 2943567889920

約数和(自身を除く): 1613170618948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 60837629, 121675258, 243350516, 425863403, 669213919, 851726806, 1338427838, 1703453612, 2676855676, 4319471659, 4684497433, 8638943318, 9368994866, 17277886636, 18737989732, 30236301613, 47514188249, 60472603226, 95028376498, 120945206452, 190056752996, 332599317743, 665198635486, 1330397270972]

約数ペア:

[(1, 1330397270972), (2, 665198635486), (4, 332599317743), (7, 190056752996), (11, 120945206452), (14, 95028376498), (22, 60472603226), (28, 47514188249), (44, 30236301613), (71, 18737989732), (77, 17277886636), (142, 9368994866), (154, 8638943318), (284, 4684497433), (308, 4319471659), (497, 2676855676), (781, 1703453612), (994, 1338427838), (1562, 851726806), (1988, 669213919), (3124, 425863403), (5467, 243350516), (10934, 121675258), (21868, 60837629)]