19474987308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{28181}}^1$

素因数の和:28647

約数の個数: 96

約数和(自身を含む): 54794826240

約数和(自身を除く): 35319838932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 433, 532, 798, 866, 1299, 1596, 1732, 2598, 3031, 5196, 6062, 8227, 9093, 12124, 16454, 18186, 24681, 28181, 32908, 36372, 49362, 56362, 57589, 84543, 98724, 112724, 115178, 169086, 172767, 197267, 230356, 338172, 345534, 394534, 535439, 591801, 691068, 789068, 1070878, 1183602, 1606317, 2141756, 2367204, 3212634, 3748073, 6425268, 7496146, 11244219, 12202373, 14992292, 22488438, 24404746, 36607119, 44976876, 48809492, 73214238, 85416611, 146428476, 170833222, 231845087, 256249833, 341666444, 463690174, 512499666, 695535261, 927380348, 1024999332, 1391070522, 1622915609, 2782141044, 3245831218, 4868746827, 6491662436, 9737493654, 19474987308]

約数ペア:

[(1, 19474987308), (2, 9737493654), (3, 6491662436), (4, 4868746827), (6, 3245831218), (7, 2782141044), (12, 1622915609), (14, 1391070522), (19, 1024999332), (21, 927380348), (28, 695535261), (38, 512499666), (42, 463690174), (57, 341666444), (76, 256249833), (84, 231845087), (114, 170833222), (133, 146428476), (228, 85416611), (266, 73214238), (399, 48809492), (433, 44976876), (532, 36607119), (798, 24404746), (866, 22488438), (1299, 14992292), (1596, 12202373), (1732, 11244219), (2598, 7496146), (3031, 6425268), (5196, 3748073), (6062, 3212634), (8227, 2367204), (9093, 2141756), (12124, 1606317), (16454, 1183602), (18186, 1070878), (24681, 789068), (28181, 691068), (32908, 591801), (36372, 535439), (49362, 394534), (56362, 345534), (57589, 338172), (84543, 230356), (98724, 197267), (112724, 172767), (115178, 169086)]