20242836222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1658

約数の個数: 128

約数和(自身を含む): 49141831680

約数和(自身を除く): 28898995458

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 138, 161, 173, 178, 267, 322, 346, 483, 519, 534, 623, 966, 1038, 1211, 1246, 1361, 1869, 2047, 2422, 2722, 3633, 3738, 3979, 4083, 4094, 6141, 7266, 7958, 8166, 9527, 11937, 12282, 14329, 15397, 19054, 23874, 27853, 28581, 28658, 30794, 31303, 42987, 46191, 55706, 57162, 62606, 83559, 85974, 92382, 93909, 107779, 121129, 167118, 187818, 215558, 219121, 235453, 242258, 323337, 354131, 363387, 438242, 470906, 646674, 657363, 706359, 708262, 726774, 847903, 1062393, 1314726, 1412718, 1648171, 1695806, 2124786, 2478917, 2543709, 2785967, 3296342, 4944513, 4957834, 5087418, 5415419, 5571934, 7436751, 8357901, 9889026, 10830838, 14873502, 16246257, 16715802, 19501769, 20955317, 32492514, 37907933, 39003538, 41910634, 58505307, 62865951, 75815866, 113723799, 117010614, 125731902, 146687219, 227447598, 293374438, 440061657, 481972291, 880123314, 963944582, 1445916873, 2891833746, 3373806037, 6747612074, 10121418111, 20242836222]

約数ペア:

[(1, 20242836222), (2, 10121418111), (3, 6747612074), (6, 3373806037), (7, 2891833746), (14, 1445916873), (21, 963944582), (23, 880123314), (42, 481972291), (46, 440061657), (69, 293374438), (89, 227447598), (138, 146687219), (161, 125731902), (173, 117010614), (178, 113723799), (267, 75815866), (322, 62865951), (346, 58505307), (483, 41910634), (519, 39003538), (534, 37907933), (623, 32492514), (966, 20955317), (1038, 19501769), (1211, 16715802), (1246, 16246257), (1361, 14873502), (1869, 10830838), (2047, 9889026), (2422, 8357901), (2722, 7436751), (3633, 5571934), (3738, 5415419), (3979, 5087418), (4083, 4957834), (4094, 4944513), (6141, 3296342), (7266, 2785967), (7958, 2543709), (8166, 2478917), (9527, 2124786), (11937, 1695806), (12282, 1648171), (14329, 1412718), (15397, 1314726), (19054, 1062393), (23874, 847903), (27853, 726774), (28581, 708262), (28658, 706359), (30794, 657363), (31303, 646674), (42987, 470906), (46191, 438242), (55706, 363387), (57162, 354131), (62606, 323337), (83559, 242258), (85974, 235453), (92382, 219121), (93909, 215558), (107779, 187818), (121129, 167118)]