245823312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4229}}^1$

素因数の和:4420

約数の個数: 80

約数和(自身を含む): 730131840

約数和(自身を除く): 484308528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3633, 4152, 4229, 4844, 7266, 8304, 8458, 9688, 12687, 14532, 16916, 19376, 25374, 29064, 29603, 33832, 50748, 58128, 59206, 67664, 88809, 101496, 118412, 177618, 202992, 236824, 355236, 473648, 710472, 731617, 1420944, 1463234, 2194851, 2926468, 4389702, 5121319, 5852936, 8779404, 10242638, 11705872, 15363957, 17558808, 20485276, 30727914, 35117616, 40970552, 61455828, 81941104, 122911656, 245823312]

約数ペア:

[(1, 245823312), (2, 122911656), (3, 81941104), (4, 61455828), (6, 40970552), (7, 35117616), (8, 30727914), (12, 20485276), (14, 17558808), (16, 15363957), (21, 11705872), (24, 10242638), (28, 8779404), (42, 5852936), (48, 5121319), (56, 4389702), (84, 2926468), (112, 2194851), (168, 1463234), (173, 1420944), (336, 731617), (346, 710472), (519, 473648), (692, 355236), (1038, 236824), (1211, 202992), (1384, 177618), (2076, 118412), (2422, 101496), (2768, 88809), (3633, 67664), (4152, 59206), (4229, 58128), (4844, 50748), (7266, 33832), (8304, 29603), (8458, 29064), (9688, 25374), (12687, 19376), (14532, 16916)]