42560210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 98648064

約数和(自身を除く): 56087854

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 1783, 2170, 2387, 3410, 3566, 4774, 8915, 11935, 12481, 17830, 19613, 23870, 24962, 39226, 55273, 62405, 98065, 110546, 124810, 137291, 196130, 274582, 276365, 386911, 552730, 608003, 686455, 773822, 1216006, 1372910, 1934555, 3040015, 3869110, 4256021, 6080030, 8512042, 21280105, 42560210]

約数ペア:

[(1, 42560210), (2, 21280105), (5, 8512042), (7, 6080030), (10, 4256021), (11, 3869110), (14, 3040015), (22, 1934555), (31, 1372910), (35, 1216006), (55, 773822), (62, 686455), (70, 608003), (77, 552730), (110, 386911), (154, 276365), (155, 274582), (217, 196130), (310, 137291), (341, 124810), (385, 110546), (434, 98065), (682, 62405), (770, 55273), (1085, 39226), (1705, 24962), (1783, 23870), (2170, 19613), (2387, 17830), (3410, 12481), (3566, 11935), (4774, 8915)]