107478140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 284594688

約数和(自身を除く): 177116548

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 101, 110, 140, 154, 202, 220, 308, 385, 404, 505, 691, 707, 770, 1010, 1111, 1382, 1414, 1540, 2020, 2222, 2764, 2828, 3455, 3535, 4444, 4837, 5555, 6910, 7070, 7601, 7777, 9674, 11110, 13820, 14140, 15202, 15554, 19348, 22220, 24185, 30404, 31108, 38005, 38885, 48370, 53207, 69791, 76010, 77770, 96740, 106414, 139582, 152020, 155540, 212828, 266035, 279164, 348955, 488537, 532070, 697910, 767701, 977074, 1064140, 1395820, 1535402, 1954148, 2442685, 3070804, 3838505, 4885370, 5373907, 7677010, 9770740, 10747814, 15354020, 21495628, 26869535, 53739070, 107478140]

約数ペア:

[(1, 107478140), (2, 53739070), (4, 26869535), (5, 21495628), (7, 15354020), (10, 10747814), (11, 9770740), (14, 7677010), (20, 5373907), (22, 4885370), (28, 3838505), (35, 3070804), (44, 2442685), (55, 1954148), (70, 1535402), (77, 1395820), (101, 1064140), (110, 977074), (140, 767701), (154, 697910), (202, 532070), (220, 488537), (308, 348955), (385, 279164), (404, 266035), (505, 212828), (691, 155540), (707, 152020), (770, 139582), (1010, 106414), (1111, 96740), (1382, 77770), (1414, 76010), (1540, 69791), (2020, 53207), (2222, 48370), (2764, 38885), (2828, 38005), (3455, 31108), (3535, 30404), (4444, 24185), (4837, 22220), (5555, 19348), (6910, 15554), (7070, 15202), (7601, 14140), (7777, 13820), (9674, 11110)]