10780709716

素因数分解:

$2^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{1039}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 22168823040

約数和(自身を除く): 11388113324

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 167, 196, 317, 334, 634, 668, 1039, 1169, 1268, 2078, 2219, 2338, 4156, 4438, 4676, 7273, 8183, 8876, 14546, 15533, 16366, 29092, 31066, 32732, 50911, 52939, 62132, 101822, 105878, 173513, 203644, 211756, 329363, 347026, 370573, 658726, 694052, 741146, 1214591, 1317452, 1482292, 2305541, 2429182, 2594011, 4611082, 4858364, 5188022, 8502137, 9222164, 10376044, 16138787, 17004274, 32277574, 34008548, 55003621, 64555148, 110007242, 220014484, 385025347, 770050694, 1540101388, 2695177429, 5390354858, 10780709716]

約数ペア:

[(1, 10780709716), (2, 5390354858), (4, 2695177429), (7, 1540101388), (14, 770050694), (28, 385025347), (49, 220014484), (98, 110007242), (167, 64555148), (196, 55003621), (317, 34008548), (334, 32277574), (634, 17004274), (668, 16138787), (1039, 10376044), (1169, 9222164), (1268, 8502137), (2078, 5188022), (2219, 4858364), (2338, 4611082), (4156, 2594011), (4438, 2429182), (4676, 2305541), (7273, 1482292), (8183, 1317452), (8876, 1214591), (14546, 741146), (15533, 694052), (16366, 658726), (29092, 370573), (31066, 347026), (32732, 329363), (50911, 211756), (52939, 203644), (62132, 173513), (101822, 105878)]