42227570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 95613696

約数和(自身を除く): 53386126

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 173, 317, 346, 385, 634, 770, 865, 1211, 1585, 1730, 1903, 2219, 2422, 3170, 3487, 3806, 4438, 6055, 6974, 9515, 11095, 12110, 13321, 17435, 19030, 22190, 24409, 26642, 34870, 48818, 54841, 66605, 109682, 122045, 133210, 244090, 274205, 383887, 548410, 603251, 767774, 1206502, 1919435, 3016255, 3838870, 4222757, 6032510, 8445514, 21113785, 42227570]

約数ペア:

[(1, 42227570), (2, 21113785), (5, 8445514), (7, 6032510), (10, 4222757), (11, 3838870), (14, 3016255), (22, 1919435), (35, 1206502), (55, 767774), (70, 603251), (77, 548410), (110, 383887), (154, 274205), (173, 244090), (317, 133210), (346, 122045), (385, 109682), (634, 66605), (770, 54841), (865, 48818), (1211, 34870), (1585, 26642), (1730, 24409), (1903, 22190), (2219, 19030), (2422, 17435), (3170, 13321), (3487, 12110), (3806, 11095), (4438, 9515), (6055, 6974)]