2240115108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 6594161280

約数和(自身を除く): 4354046172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 433, 462, 484, 509, 726, 847, 866, 924, 1018, 1299, 1452, 1527, 1694, 1732, 2036, 2541, 2598, 3031, 3054, 3388, 3563, 4763, 5082, 5196, 5599, 6062, 6108, 7126, 9093, 9526, 10164, 10689, 11198, 12124, 14252, 14289, 16797, 18186, 19052, 21378, 22396, 28578, 33341, 33594, 36372, 39193, 42756, 52393, 57156, 61589, 66682, 67188, 78386, 100023, 104786, 117579, 123178, 133364, 156772, 157179, 184767, 200046, 209572, 220397, 235158, 246356, 314358, 366751, 369534, 400092, 431123, 440794, 470316, 628716, 661191, 733502, 739068, 862246, 881588, 1100253, 1293369, 1322382, 1467004, 1542779, 1724492, 2200506, 2424367, 2586738, 2644764, 3085558, 4401012, 4628337, 4848734, 5173476, 6171116, 7273101, 9256674, 9697468, 14546202, 16970569, 18513348, 26668037, 29092404, 33941138, 50911707, 53336074, 67882276, 80004111, 101823414, 106672148, 160008222, 186676259, 203646828, 320016444, 373352518, 560028777, 746705036, 1120057554, 2240115108]

約数ペア:

[(1, 2240115108), (2, 1120057554), (3, 746705036), (4, 560028777), (6, 373352518), (7, 320016444), (11, 203646828), (12, 186676259), (14, 160008222), (21, 106672148), (22, 101823414), (28, 80004111), (33, 67882276), (42, 53336074), (44, 50911707), (66, 33941138), (77, 29092404), (84, 26668037), (121, 18513348), (132, 16970569), (154, 14546202), (231, 9697468), (242, 9256674), (308, 7273101), (363, 6171116), (433, 5173476), (462, 4848734), (484, 4628337), (509, 4401012), (726, 3085558), (847, 2644764), (866, 2586738), (924, 2424367), (1018, 2200506), (1299, 1724492), (1452, 1542779), (1527, 1467004), (1694, 1322382), (1732, 1293369), (2036, 1100253), (2541, 881588), (2598, 862246), (3031, 739068), (3054, 733502), (3388, 661191), (3563, 628716), (4763, 470316), (5082, 440794), (5196, 431123), (5599, 400092), (6062, 369534), (6108, 366751), (7126, 314358), (9093, 246356), (9526, 235158), (10164, 220397), (10689, 209572), (11198, 200046), (12124, 184767), (14252, 157179), (14289, 156772), (16797, 133364), (18186, 123178), (19052, 117579), (21378, 104786), (22396, 100023), (28578, 78386), (33341, 67188), (33594, 66682), (36372, 61589), (39193, 57156), (42756, 52393)]