77580495410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1\times {\mathrm{6301}}^1$

素因数の和:7139

約数の個数: 64

約数和(自身を含む): 153481630464

約数和(自身を除く): 75901135054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 647, 865, 1294, 1730, 1903, 3235, 3806, 6301, 6470, 7117, 9515, 12602, 14234, 19030, 31505, 35585, 63010, 69311, 71170, 111931, 138622, 223862, 346555, 559655, 693110, 1090073, 1119310, 1231241, 2180146, 2462482, 4076747, 5450365, 6156205, 8153494, 10900730, 11990803, 12312410, 20383735, 23981606, 40767470, 44844217, 59954015, 89688434, 119908030, 224221085, 448442170, 705277231, 1410554462, 3526386155, 7052772310, 7758049541, 15516099082, 38790247705, 77580495410]

約数ペア:

[(1, 77580495410), (2, 38790247705), (5, 15516099082), (10, 7758049541), (11, 7052772310), (22, 3526386155), (55, 1410554462), (110, 705277231), (173, 448442170), (346, 224221085), (647, 119908030), (865, 89688434), (1294, 59954015), (1730, 44844217), (1903, 40767470), (3235, 23981606), (3806, 20383735), (6301, 12312410), (6470, 11990803), (7117, 10900730), (9515, 8153494), (12602, 6156205), (14234, 5450365), (19030, 4076747), (31505, 2462482), (35585, 2180146), (63010, 1231241), (69311, 1119310), (71170, 1090073), (111931, 693110), (138622, 559655), (223862, 346555)]