16071087708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{1117}}^1$

素因数の和:1644

約数の個数: 144

約数和(自身を含む): 44507526336

約数和(自身を除く): 28436438628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 433, 468, 639, 852, 866, 923, 1117, 1278, 1299, 1732, 1846, 2234, 2556, 2598, 2769, 3351, 3692, 3897, 4468, 5196, 5538, 5629, 6702, 7794, 8307, 10053, 11076, 11258, 13404, 14521, 15588, 16614, 16887, 20106, 22516, 29042, 30743, 33228, 33774, 40212, 43563, 50661, 58084, 61486, 67548, 79307, 87126, 92229, 101322, 122972, 130689, 158614, 174252, 184458, 202644, 237921, 261378, 276687, 317228, 368916, 399659, 475842, 483661, 522756, 553374, 713763, 799318, 951684, 967322, 1030991, 1106748, 1198977, 1427526, 1450983, 1598636, 1934644, 2061982, 2397954, 2855052, 2901966, 3092973, 3596931, 4123964, 4352949, 4795908, 5803932, 6185946, 6287593, 7193862, 8705898, 9278919, 12371892, 12575186, 14387724, 17411796, 18557838, 18862779, 25150372, 34339931, 37115676, 37725558, 56588337, 68679862, 75451116, 103019793, 113176674, 137359724, 206039586, 226353348, 309059379, 412079172, 446419103, 618118758, 892838206, 1236237516, 1339257309, 1785676412, 2678514618, 4017771927, 5357029236, 8035543854, 16071087708]

約数ペア:

[(1, 16071087708), (2, 8035543854), (3, 5357029236), (4, 4017771927), (6, 2678514618), (9, 1785676412), (12, 1339257309), (13, 1236237516), (18, 892838206), (26, 618118758), (36, 446419103), (39, 412079172), (52, 309059379), (71, 226353348), (78, 206039586), (117, 137359724), (142, 113176674), (156, 103019793), (213, 75451116), (234, 68679862), (284, 56588337), (426, 37725558), (433, 37115676), (468, 34339931), (639, 25150372), (852, 18862779), (866, 18557838), (923, 17411796), (1117, 14387724), (1278, 12575186), (1299, 12371892), (1732, 9278919), (1846, 8705898), (2234, 7193862), (2556, 6287593), (2598, 6185946), (2769, 5803932), (3351, 4795908), (3692, 4352949), (3897, 4123964), (4468, 3596931), (5196, 3092973), (5538, 2901966), (5629, 2855052), (6702, 2397954), (7794, 2061982), (8307, 1934644), (10053, 1598636), (11076, 1450983), (11258, 1427526), (13404, 1198977), (14521, 1106748), (15588, 1030991), (16614, 967322), (16887, 951684), (20106, 799318), (22516, 713763), (29042, 553374), (30743, 522756), (33228, 483661), (33774, 475842), (40212, 399659), (43563, 368916), (50661, 317228), (58084, 276687), (61486, 261378), (67548, 237921), (79307, 202644), (87126, 184458), (92229, 174252), (101322, 158614), (122972, 130689)]