137439610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 321786432

約数和(自身を除く): 184346822

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 49, 55, 70, 77, 86, 98, 110, 154, 215, 245, 301, 385, 430, 473, 490, 539, 593, 602, 770, 946, 1078, 1186, 1505, 2107, 2365, 2695, 2965, 3010, 3311, 4151, 4214, 4730, 5390, 5930, 6523, 6622, 8302, 10535, 13046, 16555, 20755, 21070, 23177, 25499, 29057, 32615, 33110, 41510, 45661, 46354, 50998, 58114, 65230, 91322, 115885, 127495, 145285, 178493, 228305, 231770, 254990, 280489, 290570, 319627, 356986, 456610, 560978, 639254, 892465, 1249451, 1402445, 1598135, 1784930, 1963423, 2498902, 2804890, 3196270, 3926846, 6247255, 9817115, 12494510, 13743961, 19634230, 27487922, 68719805, 137439610]

約数ペア:

[(1, 137439610), (2, 68719805), (5, 27487922), (7, 19634230), (10, 13743961), (11, 12494510), (14, 9817115), (22, 6247255), (35, 3926846), (43, 3196270), (49, 2804890), (55, 2498902), (70, 1963423), (77, 1784930), (86, 1598135), (98, 1402445), (110, 1249451), (154, 892465), (215, 639254), (245, 560978), (301, 456610), (385, 356986), (430, 319627), (473, 290570), (490, 280489), (539, 254990), (593, 231770), (602, 228305), (770, 178493), (946, 145285), (1078, 127495), (1186, 115885), (1505, 91322), (2107, 65230), (2365, 58114), (2695, 50998), (2965, 46354), (3010, 45661), (3311, 41510), (4151, 33110), (4214, 32615), (4730, 29057), (5390, 25499), (5930, 23177), (6523, 21070), (6622, 20755), (8302, 16555), (10535, 13046)]