463366912

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 957548592

約数和(自身を除く): 494181680

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 131, 164, 256, 262, 328, 337, 524, 656, 674, 1048, 1312, 1348, 2096, 2624, 2696, 4192, 5248, 5371, 5392, 8384, 10496, 10742, 10784, 13817, 16768, 21484, 21568, 27634, 33536, 42968, 43136, 44147, 55268, 85936, 86272, 88294, 110536, 171872, 176588, 221072, 343744, 353176, 442144, 687488, 706352, 884288, 1374976, 1412704, 1768576, 1810027, 2825408, 3537152, 3620054, 5650816, 7240108, 11301632, 14480216, 28960432, 57920864, 115841728, 231683456, 463366912]

約数ペア:

[(1, 463366912), (2, 231683456), (4, 115841728), (8, 57920864), (16, 28960432), (32, 14480216), (41, 11301632), (64, 7240108), (82, 5650816), (128, 3620054), (131, 3537152), (164, 2825408), (256, 1810027), (262, 1768576), (328, 1412704), (337, 1374976), (524, 884288), (656, 706352), (674, 687488), (1048, 442144), (1312, 353176), (1348, 343744), (2096, 221072), (2624, 176588), (2696, 171872), (4192, 110536), (5248, 88294), (5371, 86272), (5392, 85936), (8384, 55268), (10496, 44147), (10742, 43136), (10784, 42968), (13817, 33536), (16768, 27634), (21484, 21568)]