461781216736

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2248117}}^1$

素因数の和:2248272

約数の個数: 72

約数和(自身を含む): 1065634909416

約数和(自身を除く): 603853692680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 262, 392, 524, 784, 917, 1048, 1568, 1834, 2096, 3668, 4192, 6419, 7336, 12838, 14672, 25676, 29344, 51352, 102704, 205408, 2248117, 4496234, 8992468, 15736819, 17984936, 31473638, 35969872, 62947276, 71939744, 110157733, 125894552, 220315466, 251789104, 294503327, 440630932, 503578208, 589006654, 881261864, 1178013308, 1762523728, 2061523289, 2356026616, 3525047456, 4123046578, 4712053232, 8246093156, 9424106464, 14430663023, 16492186312, 28861326046, 32984372624, 57722652092, 65968745248, 115445304184, 230890608368, 461781216736]

約数ペア:

[(1, 461781216736), (2, 230890608368), (4, 115445304184), (7, 65968745248), (8, 57722652092), (14, 32984372624), (16, 28861326046), (28, 16492186312), (32, 14430663023), (49, 9424106464), (56, 8246093156), (98, 4712053232), (112, 4123046578), (131, 3525047456), (196, 2356026616), (224, 2061523289), (262, 1762523728), (392, 1178013308), (524, 881261864), (784, 589006654), (917, 503578208), (1048, 440630932), (1568, 294503327), (1834, 251789104), (2096, 220315466), (3668, 125894552), (4192, 110157733), (6419, 71939744), (7336, 62947276), (12838, 35969872), (14672, 31473638), (25676, 17984936), (29344, 15736819), (51352, 8992468), (102704, 4496234), (205408, 2248117)]