2358378975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 4252227840

約数和(自身を除く): 1893848865

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 107, 177, 255, 293, 295, 321, 425, 535, 879, 885, 1003, 1275, 1465, 1475, 1605, 1819, 2675, 3009, 4395, 4425, 4981, 5015, 5457, 6313, 7325, 8025, 9095, 14943, 15045, 17287, 18939, 21975, 24905, 25075, 27285, 31351, 31565, 45475, 51861, 74715, 75225, 86435, 94053, 94695, 107321, 124525, 136425, 156755, 157825, 259305, 293879, 321963, 373575, 432175, 470265, 473475, 532967, 536605, 783775, 881637, 1296525, 1469395, 1598901, 1609815, 1849709, 2351325, 2664835, 2683025, 4408185, 5549127, 7346975, 7994505, 8049075, 9248545, 13324175, 22040925, 27745635, 31445053, 39972525, 46242725, 94335159, 138728175, 157225265, 471675795, 786126325, 2358378975]

約数ペア:

[(1, 2358378975), (3, 786126325), (5, 471675795), (15, 157225265), (17, 138728175), (25, 94335159), (51, 46242725), (59, 39972525), (75, 31445053), (85, 27745635), (107, 22040925), (177, 13324175), (255, 9248545), (293, 8049075), (295, 7994505), (321, 7346975), (425, 5549127), (535, 4408185), (879, 2683025), (885, 2664835), (1003, 2351325), (1275, 1849709), (1465, 1609815), (1475, 1598901), (1605, 1469395), (1819, 1296525), (2675, 881637), (3009, 783775), (4395, 536605), (4425, 532967), (4981, 473475), (5015, 470265), (5457, 432175), (6313, 373575), (7325, 321963), (8025, 293879), (9095, 259305), (14943, 157825), (15045, 156755), (17287, 136425), (18939, 124525), (21975, 107321), (24905, 94695), (25075, 94053), (27285, 86435), (31351, 75225), (31565, 74715), (45475, 51861)]