7500413140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{28387}}^1$

素因数の和:29608

約数の個数: 48

約数和(自身を含む): 17197677504

約数和(自身を除く): 9697264364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1201, 2402, 4804, 6005, 12010, 13211, 24020, 26422, 28387, 52844, 56774, 66055, 113548, 132110, 141935, 264220, 283870, 312257, 567740, 624514, 1249028, 1561285, 3122570, 6245140, 34092787, 68185574, 136371148, 170463935, 340927870, 375020657, 681855740, 750041314, 1500082628, 1875103285, 3750206570, 7500413140]

約数ペア:

[(1, 7500413140), (2, 3750206570), (4, 1875103285), (5, 1500082628), (10, 750041314), (11, 681855740), (20, 375020657), (22, 340927870), (44, 170463935), (55, 136371148), (110, 68185574), (220, 34092787), (1201, 6245140), (2402, 3122570), (4804, 1561285), (6005, 1249028), (12010, 624514), (13211, 567740), (24020, 312257), (26422, 283870), (28387, 264220), (52844, 141935), (56774, 132110), (66055, 113548)]