253217409072

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1\times {\mathrm{29873}}^1$

素因数の和:31310

約数の個数: 80

約数和(自身を含む): 659453015520

約数和(自身を除く): 406235606448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1289, 1644, 2192, 2578, 3288, 3867, 5156, 6576, 7734, 10312, 15468, 20624, 29873, 30936, 59746, 61872, 89619, 119492, 176593, 179238, 238984, 353186, 358476, 477968, 529779, 706372, 716952, 1059558, 1412744, 1433904, 2119116, 2825488, 4092601, 4238232, 8185202, 8476464, 12277803, 16370404, 24555606, 32740808, 38506297, 49111212, 65481616, 77012594, 98222424, 115518891, 154025188, 196444848, 231037782, 308050376, 462075564, 616100752, 924151128, 1848302256, 5275362689, 10550725378, 15826088067, 21101450756, 31652176134, 42202901512, 63304352268, 84405803024, 126608704536, 253217409072]

約数ペア:

[(1, 253217409072), (2, 126608704536), (3, 84405803024), (4, 63304352268), (6, 42202901512), (8, 31652176134), (12, 21101450756), (16, 15826088067), (24, 10550725378), (48, 5275362689), (137, 1848302256), (274, 924151128), (411, 616100752), (548, 462075564), (822, 308050376), (1096, 231037782), (1289, 196444848), (1644, 154025188), (2192, 115518891), (2578, 98222424), (3288, 77012594), (3867, 65481616), (5156, 49111212), (6576, 38506297), (7734, 32740808), (10312, 24555606), (15468, 16370404), (20624, 12277803), (29873, 8476464), (30936, 8185202), (59746, 4238232), (61872, 4092601), (89619, 2825488), (119492, 2119116), (176593, 1433904), (179238, 1412744), (238984, 1059558), (353186, 716952), (358476, 706372), (477968, 529779)]