755882016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1283}}^1$

素因数の和:1351

約数の個数: 144

約数和(自身を含む): 2219029344

約数和(自身を除く): 1463147328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 361, 408, 456, 544, 608, 646, 722, 816, 912, 969, 1083, 1283, 1292, 1444, 1632, 1824, 1938, 2166, 2566, 2584, 2888, 3849, 3876, 4332, 5132, 5168, 5776, 6137, 7698, 7752, 8664, 10264, 10336, 11552, 12274, 15396, 15504, 17328, 18411, 20528, 21811, 24377, 24548, 30792, 31008, 34656, 36822, 41056, 43622, 48754, 49096, 61584, 65433, 73131, 73644, 87244, 97508, 98192, 123168, 130866, 146262, 147288, 174488, 195016, 196384, 261732, 292524, 294576, 348976, 390032, 414409, 463163, 523464, 585048, 589152, 697952, 780064, 828818, 926326, 1046928, 1170096, 1243227, 1389489, 1657636, 1852652, 2093856, 2340192, 2486454, 2778978, 3315272, 3705304, 4972908, 5557956, 6630544, 7410608, 7873771, 9945816, 11115912, 13261088, 14821216, 15747542, 19891632, 22231824, 23621313, 31495084, 39783264, 44463648, 47242626, 62990168, 94485252, 125980336, 188970504, 251960672, 377941008, 755882016]

約数ペア:

[(1, 755882016), (2, 377941008), (3, 251960672), (4, 188970504), (6, 125980336), (8, 94485252), (12, 62990168), (16, 47242626), (17, 44463648), (19, 39783264), (24, 31495084), (32, 23621313), (34, 22231824), (38, 19891632), (48, 15747542), (51, 14821216), (57, 13261088), (68, 11115912), (76, 9945816), (96, 7873771), (102, 7410608), (114, 6630544), (136, 5557956), (152, 4972908), (204, 3705304), (228, 3315272), (272, 2778978), (304, 2486454), (323, 2340192), (361, 2093856), (408, 1852652), (456, 1657636), (544, 1389489), (608, 1243227), (646, 1170096), (722, 1046928), (816, 926326), (912, 828818), (969, 780064), (1083, 697952), (1283, 589152), (1292, 585048), (1444, 523464), (1632, 463163), (1824, 414409), (1938, 390032), (2166, 348976), (2566, 294576), (2584, 292524), (2888, 261732), (3849, 196384), (3876, 195016), (4332, 174488), (5132, 147288), (5168, 146262), (5776, 130866), (6137, 123168), (7698, 98192), (7752, 97508), (8664, 87244), (10264, 73644), (10336, 73131), (11552, 65433), (12274, 61584), (15396, 49096), (15504, 48754), (17328, 43622), (18411, 41056), (20528, 36822), (21811, 34656), (24377, 31008), (24548, 30792)]