20169594984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{14533}}^1$

素因数の和:15311

約数の個数: 128

約数和(自身を含む): 62954311680

約数和(自身を除く): 42784716696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 751, 924, 1502, 1848, 2253, 3004, 4506, 5257, 6008, 8261, 9012, 10514, 14533, 15771, 16522, 18024, 21028, 24783, 29066, 31542, 33044, 42056, 43599, 49566, 57827, 58132, 63084, 66088, 87198, 99132, 101731, 115654, 116264, 126168, 159863, 173481, 174396, 198264, 203462, 231308, 305193, 319726, 346962, 348792, 406924, 462616, 479589, 610386, 639452, 693924, 813848, 959178, 1119041, 1220772, 1278904, 1387848, 1918356, 2238082, 2441544, 3357123, 3836712, 4476164, 6714246, 8952328, 10914283, 13428492, 21828566, 26856984, 32742849, 43657132, 65485698, 76399981, 87314264, 120057113, 130971396, 152799962, 229199943, 240114226, 261942792, 305599924, 360171339, 458399886, 480228452, 611199848, 720342678, 840399791, 916799772, 960456904, 1440685356, 1680799582, 1833599544, 2521199373, 2881370712, 3361599164, 5042398746, 6723198328, 10084797492, 20169594984]

約数ペア:

[(1, 20169594984), (2, 10084797492), (3, 6723198328), (4, 5042398746), (6, 3361599164), (7, 2881370712), (8, 2521199373), (11, 1833599544), (12, 1680799582), (14, 1440685356), (21, 960456904), (22, 916799772), (24, 840399791), (28, 720342678), (33, 611199848), (42, 480228452), (44, 458399886), (56, 360171339), (66, 305599924), (77, 261942792), (84, 240114226), (88, 229199943), (132, 152799962), (154, 130971396), (168, 120057113), (231, 87314264), (264, 76399981), (308, 65485698), (462, 43657132), (616, 32742849), (751, 26856984), (924, 21828566), (1502, 13428492), (1848, 10914283), (2253, 8952328), (3004, 6714246), (4506, 4476164), (5257, 3836712), (6008, 3357123), (8261, 2441544), (9012, 2238082), (10514, 1918356), (14533, 1387848), (15771, 1278904), (16522, 1220772), (18024, 1119041), (21028, 959178), (24783, 813848), (29066, 693924), (31542, 639452), (33044, 610386), (42056, 479589), (43599, 462616), (49566, 406924), (57827, 348792), (58132, 346962), (63084, 319726), (66088, 305193), (87198, 231308), (99132, 203462), (101731, 198264), (115654, 174396), (116264, 173481), (126168, 159863)]