241682012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 508638816

約数和(自身を除く): 266956804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 121, 142, 143, 242, 284, 286, 484, 541, 572, 781, 923, 1082, 1562, 1573, 1846, 2164, 3124, 3146, 3692, 5951, 6292, 7033, 8591, 10153, 11902, 14066, 17182, 20306, 23804, 28132, 34364, 38411, 40612, 65461, 76822, 77363, 111683, 130922, 153644, 154726, 223366, 261844, 309452, 422521, 446732, 499343, 845042, 850993, 998686, 1690084, 1701986, 1997372, 3403972, 4647731, 5492773, 9295462, 10985546, 18590924, 21971092, 60420503, 120841006, 241682012]

約数ペア:

[(1, 241682012), (2, 120841006), (4, 60420503), (11, 21971092), (13, 18590924), (22, 10985546), (26, 9295462), (44, 5492773), (52, 4647731), (71, 3403972), (121, 1997372), (142, 1701986), (143, 1690084), (242, 998686), (284, 850993), (286, 845042), (484, 499343), (541, 446732), (572, 422521), (781, 309452), (923, 261844), (1082, 223366), (1562, 154726), (1573, 153644), (1846, 130922), (2164, 111683), (3124, 77363), (3146, 76822), (3692, 65461), (5951, 40612), (6292, 38411), (7033, 34364), (8591, 28132), (10153, 23804), (11902, 20306), (14066, 17182)]