100288540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{751}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 230436864

約数和(自身を除く): 130148324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 607, 751, 1214, 1502, 2428, 3004, 3035, 3755, 6070, 6677, 7510, 8261, 12140, 13354, 15020, 16522, 26708, 33044, 33385, 41305, 66770, 82610, 133540, 165220, 455857, 911714, 1823428, 2279285, 4558570, 5014427, 9117140, 10028854, 20057708, 25072135, 50144270, 100288540]

約数ペア:

[(1, 100288540), (2, 50144270), (4, 25072135), (5, 20057708), (10, 10028854), (11, 9117140), (20, 5014427), (22, 4558570), (44, 2279285), (55, 1823428), (110, 911714), (220, 455857), (607, 165220), (751, 133540), (1214, 82610), (1502, 66770), (2428, 41305), (3004, 33385), (3035, 33044), (3755, 26708), (6070, 16522), (6677, 15020), (7510, 13354), (8261, 12140)]